Thomas' Adventures of The Swan Princess and the Secret of the Castle is another upcoming Thomas & Friends/Richard Rich Crossover film to be created by 76859Thomas and TheAngryPepe. It is the sequel to Thomas the Tank Engine Meets the Swan Princess and Sora's Adventures of The Swan Princess. It will appear on Google Drive in the near future.


Thomas and his friends along with Sooty, Sweep, Soo, Little Cousin Scampi, Annoying Orange, Pear, Apple, Passion Fruit, Midget Apple, Marshmallow, Grapefruit, Grandpa Lemon, Nerville, Princess Sapphire, Choppy, Prince Frank, Discord, Sunset Shimmer, Skarloey, Rheneas, Sir Handel, Peter Sam, Rusty, Duncan, Duke, Stephen, Bill and Ben, Princess Celestia, Princess Luna, Trixie, Diamond Tiara, Silver Spoon, Dumbo, Timothy Q. Mouse, Jim Crow and his Brothers, Chanticleer, Goldie, Patou, Snipes, Peepers, Edmond, Mushu, Cri-Kee, Wreck-It Ralph, Fix-It Felix, Jr., Princess Anna, Kristoff, Sven, Crysta, Pips, Batty Koda, The Beetle Boys, The Bakugan Battle Brawlers and their Bakugan, The Powerpuff Girls (Blossom, Bubbles and Buttercup), Scrooge McDuck, Huey, Dewey and Louie, Webby, Launchpad McQuack, Sora, Riku, Kairi, Donald Duck, Goofy, Olie Polie, Billy Bevel, Austin Moon, Ally Dawson, Trish De La Rosa, Dez Wade, Caitlyn Gellar, Lela, Tanner, Liv Rooney, Maddie Rooney, Merlin, Archimedes, McKenzie Fox, Truly Scrumptious, Caractaus Potts, Pollie Pi, Uncle Gizmo, Pappy Polie, Karen Rooney, The Muppets (Kermit the Frog, Fozzie Bear, Gonzo, Miss Piggy, Rowlf the Dog, Scooter, The Eletric Mayham, Rizzo the Rat and Walter) have gone back to Swan Lake to check on Odette and Derek. Here, they discover that their old enemy, Rothbart had a partner named Clavius (whom The Rough Gang, Broccoli Alien Overload, The Dazzlings, Naga, Mother Gothel, King Candy/Turbo, Prince Hans, Duke Duralumon, Baron Nylon, Mojo Jojo, HIM, Princess Morbucks, Fuzzy Lumpkins, The Amoeba Boys, The Gangreen Gang, Sedusa, Master Xehanort, Vanitas, Xemnas, Winterbolt, Constantine, Dominic Badguy, Judge Doom, The Toon Patrol, Nora Dershilt, Dr. Facilier, Myotismon, Hades, The Beagle Boys, Chelsea Barnes, Prince John and Sir Hiss work for). He has kidnapped Queen Uberta. Together along with Jean-Bob, Speed, and Puffin, they must travel the land to save Queen Uberta and defeat the villains.