Winnie the Pooh and 3 Ninjas Knuckle Up is an upcoming sequel to Winnie the Pooh Meets 3 Ninjas planned to be re-edited by yru17. It's unknown if the film will be shown on YouTube.
Rocky, Colt, Tum-Tum, Winnie the Pooh, Ash Ketchum, SpongeBob, and their friends defend "Truth, Justice and the American Way", once more — this time, protecting a Native American village and the rest of society against a Toxic Waste Company.
- Ash Ketchum, Pikachu, Misty, Brock, Togepi, SpongeBob SquarePants, Patrick Star, Squidward Tentacles, Sandy Cheeks, Eugene Krabs, Sheldon J. Plankton, and Team Rocket (Jessie, James, and Meowth) guest star in this film.
- This is an NTSC film with NTSC bits from the Winnie the Pooh movies, the Pokemon movies and The SpongeBob SquarePants Movie.