The Manhattan Project

Synopsis
When Splinter returns from Japan, he brings back a dangerous mutant assasin named Tiger Claw, that captures Leonardo, Raphael, and Michelangelo and threatens to put them into a furnace if they don't summon Splinter, when he succeds bringing Splinter back to Shredder's lair, Shredder offers Splinter a "final fight". Donnie, April, and Casey enter a world of teleportation and discover what may be Dimension X, but they surrender when the Kraang try and feed them to a giant worm from Dimension X, and find out that the worms are causing the quakes and could shatter New York City.

Characters

 * Leonardo
 * Raphael
 * Michelangelo
 * Donatello
 * April
 * Casey
 * Splinter
 * Shredder
 * Fishface
 * Rahzar
 * Karai
 * Kraang
 * Baxter Stockman
 * Foot Bots
 * Kraathatrogan
 * Tiger Claw

New Characters

 * Kraathatrogan
 * Tiger Claw

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