Raph believes that he's too old to need or ask for help.

The turtles team up with a team of ninjas in order to stop their enemies who plan to conquer for revenge. Debut of the ninja team.

Donny does a good deed for Raph who kicks him out of the lair and Donny finds it hard to forgive his brother.

The turtles end up going back on patrol after being off it for four months.

Christmas is celebrated Secret Santa style.

Chloe's patience is tested by a set of triplets who come to spend Thanksgiving at her grandparents' house.