Pooh's Adventures of Thomas & Friends: Sodor's Legend of the Lost Treasure is an upcoming Winnie the Pooh/Thomas & Friends Crossover film to be created by 76859Thomas and TheAngryPepe. It will appear on Google Drive in the near future.
It is a bright sunny day on Sodor, as Thomas chuffs along his branch line with Annie and Clarabel. When he sees Bertie, he decides to have a race with him, but nearly gets into trouble along the way, narrowly avoiding rail work and nearly having a head-on collision with Toby when he passes a red signal. Bertie believes that he will win, due to him being in first place for the majority of the race, but his chances of winning become slim when he has to slow down for Oliver the excavator, who is slowly trundling along the small countryside road. Thomas gets the upper hand in the race, and Bertie finally gets past Oliver, who takes a shortcut, passing by a familiar man on a bicycle. When he stops at Ffarquhar, Annie and Clarabel berate Thomas for racing despite the fact the Fat Controller does not want him to, but Thomas dismisses it, remarking that he has been racing on his branch line for years. Bertie arrives at the station, cross that he has lost, remarking that ever since the new branch line's construction site, he's been held-up by construction vehicles. Annie and Clarabel fear their branch line will be closed in favour of the new one, but Thomas dismisses it.
Meanwhile, Marion is on her way to the construction yard, fascinated by the enchanted scenery of the forest at Arlesburgh. As she chuffs along, two small engines dart pass her, taking her by surprise. She shuts her eyes, and bumps into Toad and Oliver, who are waiting at the ballast chute. A small red engine races up the chute with some hoppers, frightening Marion. Toad introduces Marion to Rex, Mike, and Bert, three miniature engines. Marion is interested by the little engines' size, asking if they are real. A cross Mike tells her they are real, and that they deliver ballast, wool, and passengers for the big railway. Toad and Oliver then leave for the construction yard, just as two black engines race past Marion.
At the construction yard, Duck is shunting trucks, just as Donald and Douglas arrive. Duck is delighted to see them, remarking that it has been ages since he has last seen them, but the twins tell him they've only been away to fetch new rails and sleepers for the construction. Meanwhile, Jack and Alfie are getting to work, just as Oliver arrives, apologizing for being late as he took a wrong turn.
The next morning, Thomas cannot wake up. His fire goes out, and there is not enough steam to get him going. The other engines all wake him up, reminding him that he needs to shunt Gordon's coaches, but Thomas is in no hurry to do that. Meanwhile, Gordon grumpily waits at Knapford for Thomas, just as he finally arrives. Annie and Clarabel remind Thomas it is time for their first train, but Thomas tells them he has to get Gordon's coaches first, criticizing Gordon for being lazy for not getting his own coaches. Gordon tells Thomas that he knows full well that tender engines are too large for shunting, telling him that is what common little tank engines do. Determined to prove Gordon wrong, Thomas decides that he will pull the express today, and thunders out of the station with the coaches. Unfortunately, this results in an accident occuring when he fails to slow down, as the coaches come off the rails.
Meanwhile, at the construction site, Marion tries to play 'Guess What's in My Shovel' with Donald, but he does not have time to play. She then turns her attention to Oliver the excavator, but he tells her that all he has in his bucket is dirt and rocks. When she asks what his name is, Marion is surprised to find out that the excavator's name is Oliver, believing that he turned himself from a railway engine into a digger. Oliver tries to explain the situation to her, but his attempts to do so are futile, as she believes the Arlesdale engines really are magic and granted him a wish, deciding that she will make a wish as well.
Back at Knapford, the Fat Controller has arrived to inspect the damage. Thomas tries to pin the blame on Gordon and Emily, but the Fat Controller already knows that it was him who caused the accident. He tells Thomas that he will be sending him to the construction yard as his punishment. When Thomas asks who will look after his branch line, a new tank engine called Ryan shows up. The Fat Controller welcomes Ryan to his railway, while Thomas looks on, surprised.
At the construction site, work goes on as usual. However, trouble arises when the ground beneath the tracks begins to crumble, and the workmen flag down Donald just before he can pass over the line. Some engineers are called, and after inspecting the area of bad track, they deem it unsafe, forcing the workmen to re-route the track.
Meanwhile, at Arlesburgh Junction, the small engines are delivering ballast for the new branch line, when Thomas solemnly puffs in. When asked what is wrong by Bert, Thomas crossly tells them all about Ryan replacing him and what Gordon told him. The small engines tell him that bigger engines always act superior than smaller engines, even if they come out on top. The small engines then burst into song to cheer Thomas up, but unknowingly boost his overconfidence. When Thomas arrives at the construction yard, he remembers what the small engines told him about rails and sleepers coming before ballast, and eagerly shunts some flatbeds of sleepers and rails along to the construction site, completely ignoring the workmen trying to stop him. He bursts through the danger barriers and rolls over the crumbling ground, just as the ground gives way and a large sinkhole forms. Thomas tries to escape, but a flatbed hanging from his coupling hook and his crew bailing out causes him to fall into the cavern. One truck after another, Thomas rolls down into the cavern, badly damaging himself. As he looks up, Thomas finds an abandoned pirate ship in the cavern.
At Knapford, Ryan pulls into the yard, introducing himself to Annie and Clarabel, who wonder where Thomas is. Meanwhile, at the cavern, Thomas is lifted out by Rocky, the Fat Controller repriminding him for ignoring the danger signs. Thomas tries to tell the Fat Controller he was not responsible for the accident and tries to tell him about the pirate ship, but the Fat Controller is not interested in his excuses, telling Emily to send him to the Steamworks. As this goes on, an elderly man watches Thomas being recovered from the cavern with his telescope, stomping on his sailboat for bobbing about in the water.
Thomas is sent to the Steamworks, but is in no hurry to get back to work, telling Victor and Kevin that the Fat Controller has already replaced him. However, Victor reassures Thomas that the Fat Controller would never replace him, and that he wants him to get back to work as soon as he can, while Kevin tells Thomas that despite all his accidents, he still works at the Steamworks. Just then, Edward arrives and tells the engines about Rocky discovering the pirate ship, much to Thomas' fury. At the sinkhole, Rocky lifts the pirate ship out, much to everyone's amazement. Jack believes that the ship was put into the cavern like a paper ship in a bottle, but Donald and Douglas both dismiss it, believing that it must have sailed in when the cavern was open to the sea. Marion believes that if there is a pirate ship around, then there must be buried treasure. This gives her an idea for a wish, and she sets off to Arlesburgh Junction at once.
At the junction, the small engines are still at work, just as they hear Marion coming. Both Rex and Bert immediately flee, leaving Mike to escape for himself. Before he can get off of the chute, however, Marion stops him and begins telling him her wish. Mike immediately breaks free and escapes, but this only fuels Marion's belief that the small engines are magical. Meanwhile, Donald and Douglas deliver the pirate ship to Arlesburgh Harbour, the same man and sailboat from earlier watching them.
That night, Henry is puffing along with the Flying Kipper, when he suddenly sees a white sailboat gliding down the rails. Surprised, he runs down a siding and hits the buffers, but when he looks back, the boat has gone. The next morning, he tries to tell the other engines at Brendam Docks, but most of the engines think he was just seeing things. Salty then shows up and tells the engines the legend of the Lost Pirate, who sailed into a cavern, buried his treasure, and never found it again. He says that the Lost Pirate is still out there on his ghostly ship, trying to find his treasure, but Cranky scoffs at the idea of a ghost pirate. The other engines all leave, Henry still protesting that he saw the ghost. Meanwhile, Thomas passes through Arlesburgh when he sees the pirate ship, angrily saying that he was the one who found the ship, not Rocky. While he isn't looking, the man from earlier climbs onto the ship and looks around.
Thomas arrives back at the construction yard and fills up on coal, surprised to find Ryan there. He asks the Fat Controller if he can now go back to his branch line, but the Fat Controller tells him that Percy is already doing his work, and tells Thomas to collect some more ballast, leaving Thomas to lament at the fact he is no longer the Fat Controller's No. 1 engine. Meanwhile, Marion is helping Oliver and Alfie dig at a cliffside, telling them about how she made a wish to Mike.
When Thomas arrives at Arlesburgh Junction, he is blowing sparks and black smoke from his funnel. The small engines conclude that he must have had some bad coal. That night, he takes on some fresh coal and heads to the sheds, but finds Ryan already there. Ryan tries to coax Thomas into the shed, but Thomas chooses to sleep on a siding by himself, upsetting Ryan. As he sleeps on a siding, he suddenly wakes up to see a sailboat sailing along down the line, so he decides to follow after it. Thomas stops at the sinkhole to find the sailboat and its owner there, accidentally getting their attention. The man turns his attention to Thomas and asks him who he is, Thomas introducing himself and mentioning how he found the pirate ship, but Rocky stole the credit from him. The man kindly introduces himself as Sailor John, while his sailboat also introduces himself as Skiff, telling Thomas that they are looking for treasure. Sailor John asks Thomas if he would like to help him find the treasure, to which he agrees to. Tying a harness around his waist and to Thomas' buffer, Sailor John lowers himself into the cavern. Skiff tells Thomas that they have been sailing around the coast for years to find the treasure, as well as telling Thomas about how Sailor John gave him rail wheels to search for the treasure on land. Sailor John finds Calles' map inside of the cavern, and is pulled back out by Thomas. Skiff reminds Sailor John that the sun is rising, and John tells Thomas that he and Skiff have to go back home, telling him they forgot their shovels. Since Skiff cannot move due to there being no winds, Thomas pushes him along back to the harbour, where he sails off with Sailor John back home.
Later that morning, Thomas returns back to the construction yard, just as Ryan begins questioning him on his whereabouts the previous night. Thomas tells Ryan that he must have been having a dream, and then questions him when he begins to fill up with coal. Thomas knows fully well that the coal in that hopper is bad, but doesn't say anything to Ryan about it. Meanwhile, Marion tries to work on the next cutting, but the rock is too hard. When told that they have to wait for a train of dynamite from Brendam Docks, Marion suggests to Oliver that he should make a wish and turn back into an engine, but Oliver, going along with what Marion says, tells her that may not work. When Ryan returns, he is emitting black smoke and sparks from his funnel. Just as he begins to puff away, sparks from his funnel set the dynamite in one of his trucks alight, leading him to panic. This causes him, Jack, Alfie and Marion to pass around a crate of dynamite with a lit stick, until it lands back into the trucks. Quickly thinking, Thomas buffers up to the trucks and shunts them into the cavern, causing the dynamite to explode. While he is congratulated by the others, the Fat Controller is less than pleased, sending him back to the sheds immediately and ordering everybody else to go back to work. The diggers attempt to carry out work on the cutting, but due to the lack of dynamite, there is only so much they can do. Marion finds a strange box in the cliffside and tries to tell Alfie and Oliver, but by then, they have already left.
That night, Thomas rests on a siding, just as he sees Skiff and Sailor John heading back to the sinkhole. He follows after them and agrees to help them try to find the treasure. But no matter where they look, they cannot seem to find them. Sailor John immediately accuses Thomas of finding the treasure first, citing that only they and Skiff have seen the map, and he has been with Skiff night and day. Skiff reminds Sailor John the sun is rising, and Sailor John leaves, but not before telling Thomas this isn't the end of it. Upset, Thomas puffs away, bumping into Marion as she dumps the box on him, revealing the contents of the treasure chest. The Fat Controller is delighted with Marion's discovery and plans to show the treasure in the museum, while he sends Thomas to the waste dump to deliver some construction debris.
As Thomas puffs along the Coastal Cliffs, Henry thunders past, frightened by the Lost Pirate. As he rounds the bend, Thomas finds out that the Lost Pirate is Sailor John with Skiff, the former demanding to know where his treasure is. Thomas tells him that the Fat Controller has it and plans to give it to the museum, infuriating Sailor John, who had no plans to see the treasure end up in a museum, confusing Skiff. Sailor John demands to get his treasure back, but Thomas stands up to him, telling him that the treasure is going to the museum and that is the end of it. He shoves Skiff and Sailor John aside, leaving John to pout.
Thomas returns to Knapford, overhearing the Fat Controller speaking on the phone about the treasure. The Fat Controller tells whoever is on the phone that the treasure will be stored at Knapford overnight, worrying Thomas. When he returns to the construction yard, he is still worried, just as he sees Ryan there. The two make amends for what happened earlier, and Ryan once again tries to offer Thomas a space in the shed, but Thomas tells him he plans to stay at Knapford just in case, confusing Ryan.
That night, Thomas sleeps on a siding outside of the station, waiting for Sailor John and Skiff to show up. Hours later, as he is asleep, Skiff and Sailor John arrive. Skiff asks what they are doing, but Sailor John doesn't tell him. John then jumps off of Skiff, hides from a passing Henry, and then blows up the Fat Controller's office and steals the treasure. Skiff wants to have no part in his scheme, but has no choice but to follow along. The explosion and Sailor John stomping on Skiff wakes Thomas up, who begins pursuing him, albeit having troubles steaming up.
At Tidmouth Sheds, Henry races past, frightened by Skiff and Sailor John, who follow along shortly afterwards. Annie and Clarabel believe they are having a strange dream, up until Thomas thunders past, chasing after Sailor John and Skiff. The signal turns red, and Thomas charges past Gordon, narrowly avoiding a head-on collision with him. Thomas passes through a tunnel and heads up a hill, shocked to find the pirate ship there and tied to Skiff and Sailor John. John picks up the anchor and lets the ship roll down the hill, the high speeds horrifying Skiff. Meanwhile, at Arlesburgh Junction, Ryan is worried about Thomas, but panics when he sees the ship approaching. Thomas passes by, and tells the small engines to stop the ship. Though Sailor John scoffs at the engines' miniature size, the three small engines bravely push some ballast hoppers off of the chute and onto the standard gauge line. Most of the hoppers are shoved aside, but one gets stuck under the flatbed and causes the pirate ship to lose momentum. A rope then gets fastened to Ryan's buffer, and the tank engine suddenly brakes, hitting a buffer stop and causing the ship to topple over. Thomas congratulates Ryan and puffs on.
As the morning sun rises, the chase is still going on. Thomas tries to tell Skiff to stop, but he cannot. Sailor John tries to stop Thomas, attempting to throw an anchor and shovel at him. He then tries to destroy Thomas by blowing him up with dynamite, but Skiff tips over slightly, causing John to lose his aim. Skiff encourages Thomas to derail him, just as John violently hits Thomas in the face with the oar, threatening to have Skiff in the dry dock sail-less. Thomas furiously bumps into Skiff, but accidentally sends him down a different line, much to Sailor John's delight. Though it seems as if there is no hope left, Thomas suddenly notices that his line crosses over Skiff's, immediately picking up speed and ramming into him. Skiff is re-railed onto Thomas' line, but their relief is short-lived, just as Thomas notices the line runs into the sea. Thomas falls into the sea and rests atop of Skiff's chassis, while Skiff and Sailor John sail away. Skiff tries to tell Sailor John to go back and help Thomas, but John threatens to destroy him if he tries to betray him. Suddenly, a wave pushes them along and causes them to lose the oar. Sailor John orders Skiff to stop it, telling him he's letting in water, but Skiff tells him that the treasure is too heavy and is making him sink, telling John to throw it overboard. Sailor John doesn't want to and forces Skiff to sail on, just as a huge wave forms. Skiff is capsized by the oncoming wave, and the treasure chest sinks to the bottom of the sea. Thomas watches on from the harbour, thinking this is the end of Skiff, just as Skiff turns back over.
Later that morning, the police arrive on Captain to arrest Sailor John. John tries to tell them he's innocent, but the police are not interested in his excuses. Thomas is lifted onto a flatbed by Rocky, and tries to apologize to the Fat Controller, but the Fat Controller tells Thomas that he is proud of him for trying to stop Sailor John and that Ryan told him everything. Thomas is still upset that the treasure is lost, but the Fat Controller is not concerned about that, telling Thomas that his engines are more important to him than any old treasure, and that Thomas is his No. 1. Thomas smiles, and his number is shown to be back.
At last, the construction of the new branch line running to Harwick is now complete. Marion finds out that there are, indeed, two Oliver's on Sodor, and Thomas, fully repaired, arrives with Annie and Clarabel for the opening ceremony. The Fat Controller announces that Ryan will be handling the goods traffic, while an old friend will be looking after the passengers, revealed to be Daisy just as she arrives. The branch line is declared open, and Thomas breaks through the banner, as he and the other engines steam along down the new line, meeting up with Skiff again, who is now giving out railboat tours. The treasure is recovered by scuba divers, and that night, Thomas and Skiff watch from the harbour as fireworks go off.
- The 100 Acre Avatar League, Ash Ketchum, Pikachu, Misty, Togepi, Brock, Littlefoot, Cera, Ducky, Petrie, Spike, Chomper, Ruby, Guido, Grandpa Longneck, Grandma Longneck, Simba, Nala, Timon, Pumbaa, Sora, Riku, Kairi, Mickey Mouse, Pluto, Donald Duck, Goofy, SpongeBob SquarePants, Patrick Star, Squidward Tentacles, Sandy Cheeks, Eugene Krabs, The DigiDestined and their Digimon, Woody Woodpecker, Ttark, Twilight Sparkle, Spike the Dragon, Pinkie Pie, Applejack, Rainbow Dash, Rarity, Fluttershy, Starlight Glimmer, Trixie, The Cutie Mark Crusaders (Apple Bloom, Sweetie Belle and Scootaloo), Heckle and Jeckle, Cool McCool, Breezy, The Bowser Family, Dr. Facilier, Psycho Rangers, The Crime Empire (Joker, Harley Quinn, Two-Face, The Penguin, Negaduck, Megavolt, Quackerjack, Bushroot, and The Liquidator), Scar, Sheldon J. Plankton, Captain Hook, Mr. Smee, Broccoli Alien Overlord and Team Rocket (James, Jessie, and Meowth) are guest starring in this film.
- The Bowser Family, Dr. Facilier, The Crime Empire, Scar, Sheldon J. Plankton, Captain Hook, Mr. Smee, Broccoli Alien Overlord and Team Rocket (James, Jessie, and Meowth) will be working with Sailor John.
- This film marks the first debut of Starlight Glimmer from My Little Pony: Friendship is Magic.
- Peter Pan and Tinker Bell will make their appearance before the chase scene.
- When our heroes first meet The Aresdale Railway Engines, Ash will recognize them from the Railway Series Book No.22 - Small Railway Engines that his mum (Delia Ketchum) used to read him to sleep when he was a child.
- The main reason why Captain Hook and Mr. Smee are guest starring in this film, because both Peter Pan and Thomas & Friends: Sodor's Legend of the Lost Treasure contains pirate adventures.
- The Land Before Time Series, Woody Woodpecker Cartoons and Thomas & Friends: Sodor's Legend of the Lost Treasure all released by Universal Pictures.
- The SpongeBob Movie: Sponge Out of Water, My Little Pony: Equestria Girls - Friendship Games and Thomas & Friends: Sodor's Legend of the Lost Treasure were released in 2015.
- This film takes place after Ash Ketchum Meets Peter Pan (which explains Ash Ketchum and his friends already knowing Peter Pan) and Littlefoot Meets Peter Pan (which explains Littlefoot and his friends already knowing Peter Pan).
- Sailor John will get his revenge on Pooh, Ash, Simba, Littlefoot, Mickey, SpongeBob, Princess Twilight and their friends in Pooh's Adventures of The SpongeBob Movie: Sponge Out of Water.
- The end credits song will be The Power of One (from Pokémon: The Movie 2000) sung by Donna Summer.