Michelangelo, tired of lurking in the shadows, decides to become a superhero, but after a night trying to stop crime, he decides his true path is that of a ninja.
The Teenage Mutant Ninja Turtles learn the value of family and teamwork when Raphael storms off, leaving his brothers to face Hun and a team of Foot Ninjas by themselves.
The Teenage Mutant Ninja Turtles save the day when two electrical workers run into trouble while trying to repair the power grid that provides electricity to the city.
Raphael, ashamed of losing his temper with Michelangelo, gets a chance to pass on what has learned when he meets Casey Jones, a young man whose anger at the Purple Dragon gang has made him lose his self-control.
On Halloween, the Teenage Mutant Ninja Turtles find out that the Purple Dragons have stolen candy from some children and they decide to get it back for them.