S04E09 - Planet of the Turtles
Synopsis
Earth is experiencing some kind of atmospheric disturbance which allows the Turtles to view TV shows from other worlds. They are tuning into a wrestling match from Planet of the Turtles, where the Flying Turtlenecker Brothers defeat smaller opponents.
Dimension X is experiencing the same type of disturbance, which allows Krang to watch the same show. On a commercial break, Krang sees Rupert, a turtle pitchman, selling a Personal Energy Projector. Krang thinks he can use this projector to draw energy from Earth to power the Technodrome. He sends Shredder to the Planet of the Turtles to retrieve the projector. Shredder gets chased by Rupert and the Turtlenecker Brothers back through the portal to Dimension X as he tries to steal the projector. With the Turtlenecker Brothers stuck in Dimension X, Krang convinces them to go and capture the Turtles. He sends them to the sewers through a dimensional portal and they capture the Turtles, bringing them back to the Technodrome. April happens to