Poster of Cast and Crew in Teenage Mutant Ninja Turtles - Season 4 - Episode 23 - Donatello Makes Time

Teenage Mutant Ninja Turtles - Season 4 - Donatello Makes Time (Episode 23)

Plot: Professor Lloyd Cycloyd, a crazy scientist who escaped from an institution, accidentally discovers the Turtles' lair. He sees Donatello testing out one of his new inventions, a time stopper
Episode Aired On:
Saturday, October 20 1990
34 years ago