G.I. Joe: A Real American Hero - The M.A.S.S. Device Slaves of the Cobra Master (Season 1, Episode 2)
TV-Y
TV Episode | 23 min | Animation, Action, Sci-Fi

Primary photo for Slaves of the Cobra Master

G.I. Joe: A Real American Hero - The M.A.S.S. Device

Slaves of the Cobra Master (Season 1, Episode 2)

TV-Y

TV Episode | 23 min | Animation, Action, Sci-Fi

As Duke tries to escape from Cobra Temple, GI Joe constructs its own Mass Device. The two sides race for three rare elements that power the device, with Scarlett leading the Joes to an arctic mine in order to acquire radioactive crystals.

Director

Dan Thompson (supervising)

Writer

Ron Friedman

Editor

Robert T. Gillis

See all filmmakers & crew (13)

Edit Released

Updated Sep 13, 1983

Release date

Sep 13, 1983 (United States)

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Cast	+ Add Cast
15 cast members

Name	Known for
Libby Aubrey Cover Girl (voice) Cover Girl (voice) See fewer	G.I. Joe (1985)
Michael Bell Duke / Major Bludd (voice) Duke / Major Bludd (voice) See fewer	The Transformers: The Movie (1986)
Arthur Burghardt Destro / Stalker (voice) Destro / Stalker (voice) See fewer	Network (1976)
Peter Cullen Dr. Laszlo Vandermeer / Ramar (voice) Dr. Laszlo Vandermeer / Ramar (voice) See fewer	Transformers: Dark of the Moon (I) (2011)
Pat Fraley Actor (voice) (credit only) Actor (voice) (credit only) See fewer	Teenage Mutant Ninja Turtles (1987)
Buster Jones Doc (voice) Doc (voice) See fewer	The Transformers: The Movie (1986)
Christopher Collins Breaker / Cobra Commander (voice) (as Christopher Latta) Breaker / Cobra Commander (voice) (as Christopher Latta) See fewer	The Transformers: The Movie (1986)
Morgan Lofting Actress (voice) (credit only) Actress (voice) (credit only) See fewer	Total Recall (1990)
Rob Paulsen Cobra Slavemaster / Flash / Snow Job / Tripwire (voice) Cobra Slavemaster / Flash / Snow Job / Tripwire (voice) See fewer	Animaniacs (1993)
Marla Frumkin Selena (voice) (as Marla Frumkin Scott) Selena (voice) (as Marla Frumkin Scott) See fewer	G.I. Joe: A Real American Hero - The M.A.S.S. Device (1983)
John Stephenson Gen. Flagg (voice) Gen. Flagg (voice) See fewer	Charlotte's Web (1973)
B.J. Ward Scarlett (voice) Scarlett (voice) See fewer	The Pagemaster (1994)
Frank Welker Rock 'n Roll (voice) Rock 'n Roll (voice) See fewer	Transformers: Dark of the Moon (I) (2011)
Michael Yama Actor (voice) (credit only) Actor (voice) (credit only) See fewer	Dumb and Dumber To (2014)
Jackson Beck Announcer (voice) Announcer (voice) See fewer	Take the Money and Run (1969)