Why you should watch Supergirl, The Voice and more
Four pizza-loving turtles use their martial-arts skills to battle villains in this animated series.
First Aired: March 14, 2014
Conclusion. Leo faces Shredder's new assassin, forcing him to weigh his brothers' safety against his pride. Meanwhile, Donnie must overcome a rivalry with Casey in order to uncover the latest Kraang scheme.
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