Invader ZIM: Season 1 - The Nightmare Begins - Credits and Details

Invader ZIM: Season 1 The Nightmare Begins Credits and Details

Directed by
	Steve Ressel
Written by
	Jhonen Vasquez
	Rob Hummel
Cast
	Richard Steven Horvitz	...	Zim / Irken (voice)
	Rikki Simons	...	GIR / Monkey (voice) (as Rosearik Rikki Simons)
	Andy Berman	...	Dib Membrane / Larb (voice)
	Melissa Fahn	...	Gaz Membrane (voice)
	Lucille Bliss	...	Ms. Bitters (voice)
	Brad Abrell	...	Announcer (voice)
	Rodger Bumpass	...	Professor Membrane (voice)
	Mo Collins	...	RoboMom / Zita (voice)
	Phil LaMarr	...	The Letter M (voice)
	Kevin McDonald	...	Almighty Tallest Purple / Tae (voice) (as Kevin Hamilton McDonald)
	Michael McDonald	...	RoboDad / Crewman (voice)
	Jhonen Vasquez	...	Computer / Old Kid / Brian (voice)
	Wally Wingert	...	Almighty Tallest Red / SIR (voice)
	Magda Giner	...	Zim (Mexican spanish dubbing) (voice)
Produced by
	Monique Beatty
	Christine Griswold
	Mary Harrington
	Steve Ressel
	Jhonen Vasquez
Original Music by
	Kevin Manthei

Ratings
6.4 / 10	8.4 / 10

Production Companies
Nicktoons Productions

Distributors
Nickelodeon Network (2001-) (World-wide) (all media)
Media Blasters (2004) (USA) (DVD)
Anime Works (2004) (USA) (DVD)
CBS All Access (2020) (USA) (video) (VOD)
Nickelodeon (USA) (TV)