Teenage Mutant Ninja Turtles

April O'Neil, ace reporter for Channel 6, investigates recent break-ins, allegedly by Ninjas, which have resulted in the thefts of numerous technologies.

The Shredder kidnaps Splinter in an attempt to lure the Turtles to his own cause.

To vanquish Splinter and the Turtles, Shredder enlists the aid of inventor Baxter Stockman who created small robots with large fangs that attack whomever they are programmed to.

Shredder experiments with the Inter-Dimensional Portal, hoping to contact Krangs' Rock Soldiers and prepare an invasion of Earth.

Shredder lures Splinter into the Technodrome, this time with the promise that a weapon in his possession can restore the sensei to human form.