Supah Ninjas - Eternum

Seizoen: 1 - Aflevering: 16 / 16 - Eerst uitgezonden: 15 oktober 2011 - Episode ID: 600731

A demented psychiatrist lures the ninjas to an asylum to test his theory that he has the power to turn good into evil. While investigating, Amanda meets Checkmate again, who in the end of the episode escapes with a message to the Supah Ninjas, "Game On Ninjas!"