Ivan Ooze Strikes Back Part 1 is the 4th episode of the Pooh's Adventures Chronicles series will be made by Daniel Esposito and David Graham it will appear on Vimeo in the near future
In another attempt to try and take over the worlds, King Bowser and Hades unite their powers together to resurrect Ivan Ooze from the dead. Unfortunately, the slimy sorceror refuses to be anyone's pawn and goes on a rampage across Earth's countries, incapacitating most of the villains in the meantime to keep them from interfering in his plans. What's worse is that Kent Mansley, a former alien-hating government agent who Pooh once tangled with in the past, has been brainwashed by Ooze to serve him as his emissiary in convincing the United States Government to bow down to him. Now the Pooh Gang and the Legion of Darkness have but one option left if they want to stop Ivan Ooze from destroying everything: work together as temporary allies.
- Ash Ketchum, Pikachu, Misty, Brock, Togepi, Iago, Genie, Sora, Kairi (Kingdom Hearts), Riku (Kingdom Hearts), Mickey Mouse, Donald Duck, Goofy, Oswald the Lucky Rabbit, Simba, Timon, Pumbaa, Batman, Robin, SpongeBob SquarePants, Patrick Star, Charlie Barkin, Itchy Itchiford, The Penguins of Madagascar (Skipper, Kolwalski, Rico, and Private) The DigiDestined and their Digimon, Bowser, Bowser Jr., Mistress Nine, Azula, Ranamon, Dr. Facilier, Phantom Blot, The Psycho Rangers, Scar, Zira, Shenzi, Banzai, Ed, Team Rocket, Jafar, Maleficent, Ursula, Hades, The Grand Duke of Owls, Joker, Harley Quinn, Messina, Carface, Killer, Ivan Ooze, Kent Mansley, Brer Fox, Brer Bear, Stan Woozle and Heff Heffalump will be in this 2 part episode.
- This episode will take place after Littlefoot's Adventures of Mighty Morphin Power Rangers: The Movie, Sora's Adventures of Mighty Morphin Power Rangers: The Movie, Winnie the Pooh meets The Iron Giant, Littlefoot's Adventures of All Dogs Go to Heaven movies, Simba, Timon, and Pumbaa's Adventures of The Iron Giant, and Littlefoot and The Return of Jafar.
- Kent Mansley, Brer Fox, Brer Bear, Stan Woozle, and Heff Heffalump will work for Ivan Ooze, though in Kent's case, he is brainwashed into becoming his emissiary. The four other crooks join out of fear of ending up like their bosses.
- The storyline continues in episode 5 Ivan Ooze Strikes Back Part 2.
- This is the first episode where David Graham co-directs a Pooh's Adventures episode.