Batman: The Animated Series: Season 1, Episode 28: Night of the Ninja
Starring: Kevin Conroy, Efrem Zimbalist Jr., Bob Hastings, Adrienne Barbeau, Diana Muldaur, Roddy McDowall, Brian Cummings
Length: 22 minutes
On Air Date: 26 Oct 1992
Batman The Animated Series: S01E28 Description: An former fellow student of one of Wayne’s old senseis begins stalking the billionaire in revenge as a ninja.