22. What happened with Donatello

Takes place after the events of "Out of the Shadows". Vincent and her team find discover a link that may lead to finding Baxter Stockman who has gone M.I.A. since Krang appeared. The team travels, but what they find is deeper within the family as morals and thoughts are put into question by the aging teenagers.

First Chapter: Get a Clue
Last Chapter: Cerberus