TCRI (episode)

"TCRI" is the seventeenth episode of the 2012 TV series. It will air on March 1, 2013.

Plot Synopsis
While breaking into the hostile environment of TCRI headquarters, the Turtles discover the true intent of the Kraang and resolve to stop the alien invasion once and for all..

Trivia

 * Leatherhead returns in this episode.
 * First appearance of Genaral Traag