"TCRI"

Air Date
March 1st, 2013

Synopsis
While breaking into the hostile environment of TCRI headquarters upon being told of its  by Leatherhead, the Turtles discover the true intent of the Kraang: to open a portal to Dimension X and begin an all-out invasion. The Turtles resolve to stop them – even if they end up having to fight the rock monster Traag. During the fight, Michelangelo finds a Kraang Device. Donatello de-codes the device and discovers that the Kraang are after April.

Major Characters

 * Leonardo (Jason Biggs)
 * Raphael (Sean Astin)
 * Donatello (Rob Paulsen)
 * Michelangelo (Greg Cipes)
 * Leatherhead (Peter Lurie)

Minor Characters

 * Splinter (Hoon Lee)
 * Kraang (Nolan North)
 * Mrs. Campbell (Cassandra Peterson)