
The Turtles, as teenagers, deal with their new life as heroes while also dealing with the pressures of going to high school in New York City.

An accidental heroic act launches Lea into full superhero mode; the Night Ninja may have met his match.

The villainous, dog-hating madman known as Scratch holds the city's dogs hostage; he demands that the Night Ninja surrender; Leo, April and the Turtles realize there's more to Scratch than meets the eye.