Teenage Mutant Ninja Turtles (Seasons 1–7)

Teenage Mutant Ninja Turtles (2003) is an American animated series you can watch online on iFILM. Leonardo, Michelangelo, Donatello, and Raphael live in the sewers beneath New York City, trained in ninjitsu by their sensei Master Splinter and fighting a war most of the city never sees.

The threats keep coming: Baxter Stockman's robotic Mousers, The Foot Clan under the command of the Shredder, and forces darker than either. Reporter April O'Neil and vigilante Casey Jones are pulled into the fight alongside the turtles, and the stakes never stay small for long. This 2003 incarnation is considerably grittier than the 1980s cartoon — tighter plots, real consequences, villains who are genuinely dangerous. Voiced by Michael Sinterniklaas, Wayne Grayson, Sam Riegel, and Gregory Abbey.

Produced by 4Kids Entertainment for Fox Box, the series ran for seven seasons starting in 2003. Stream all episodes of Teenage Mutant Ninja Turtles online on iFILM.