The Rainbooms and the Ninjas are back again on the trail of Stockman who traveled all the way to Middleton to partner with an old colleague. Now the heroes must join forces with Kim Possible herself.
The Rainbooms and Ninjas enter a new dimension to stop Kraang Subprime who has made an alliance with otherworldly monsters who seek to destroy the humans of their dimension.
The Turtles and Rainbooms find a mysterious portal which leads them to a familiar place...with superheroes. They team up with the Avengers to fight whatever is to come.
The turtles went on an adventure in another world called Equestria to saved it from the evil Kraangs, but for that, they needed to learn more about this new world, but luckily they meet the Mane 6.
The Rainbooms and their Ninja Allies from New York are thrown into another dimension with their enemies the Kraang and must join forces with the Dark Knight to stop them and return home.
The Rainbooms and the Turtles are back again, and in another dimension where another team of mutant turtles live. Join the teams as they learn to work together against allying threats from both universes.