While working the comedy club circuit in Minneapolis, Chaplin met
Michael J. Nelson and
Mary Jo Pehl. During the third season of
MST3K, Nelson approached Chaplin and asked him about becoming a writer on
Mystery Science Theater 3000 (
MST3K). Nelson tested Chaplin by giving him ten minutes of footage from the movie
Daddy-O, which Chaplin was to take home and give the "
MST3K treatment". Chaplin passed the test with "flying colors", and was hired by
Best Brains as a writer. During his tenure on
MST3K, Chaplin portrayed several characters in addition to his writing duties, most notably an Observer, Pitch the Demon (originally portrayed in the movie
Santa Claus), Ned the Nanite, and Ortega (originally portrayed in the movie
The Incredibly Strange Creatures Who Stopped Living and Became Mixed-Up Zombies). == Work since MST3K ==