Cast (7)

Richard Steven Horvitz

Zim (voice)

Andy Berman

Dib (voice)

Rosearik Rikki Simons

GIR (voice)

Melissa Fahn

Gaz (voice)

Lucille Bliss

Ms. Bitters (voice)

Rodger Bumpass

Professor Membrane (voice)

Kevin McDonald

Almighty Tallest Purple (voice)

Crew (4)

Writing

Eric Trueheart

Writer

Directing

Steve Ressel

Director

Art

Perry Zombolas

Storyboard Artist

Greg Colton

Storyboard Artist

Guest stars (1)

Wally Wingert