The Transformers

Cosmic Rust

Megatron causes his fellow Decepticons to be infected with the deadly Cosmic Rust. Perceptor is captured to find a cure and he does, learning that element X will do the job. The Decepticons are cured, but then they use Perceptor to spread the Cosmic Rust to the Autobots and element X is in short supply.

Aired: Dec 25, 1985 Genre: Animation Kids Action & Adventure Sci-Fi & FantasyCasts: Peter Cullen Frank Welker Jack Angel Corey Burton Don Messick John Stephenson Christopher Collins Dan GilvezanProducers: Paul Davids Terry LennonDuration: 22m Rating: 7 Country: Japan, United States of America Production: Hasbro, Sunbow Productions, Marvel Productions, Toei Animation

Seasons

Season 1 Season 2 Season 3 Season 4

Episodes

01: Autobot Spike 02: The Immobilizer 03: Dinobot Island (1)04: Dinobot Island (2)05: Traitor 06: Enter the Nightbird 07: Changing Gears 08: A Prime Problem 09: Atlantis, Arise!10: Attack of the Autobots 11: Microbots 12: The Master Builder 13: The Insecticon Syndrome 14: Day of the Machines 15: Megatron's Master Plan (1)16: Megatron's Master Plan (2)17: Auto Berserk 18: City of Steel 19: Desertion of the Dinobots (1)20: Desertion of the Dinobots (2)21: Blaster Blues 22: A Decepticon Raider in King Arthur's Court 23: The God Gambit 24: The Core 25: Make Tracks 26: The Autobot Run 27: The Golden Lagoon 28: Quest for Survival 29: The Secret of Omega Supreme 30: Child's Play 31: The Gambler 32: The Search for Alpha Trion 33: Auto-Bop 34: Prime Target 35: The Girl Who Loved Powerglide 36: Triple Takeover 37: Sea Change 38: Hoist Goes Hollywood 39: The Key to Vector Sigma (1)40: The Key to Vector Sigma (2)41: Aerial Assault 42: Masquerade 43: Trans-Europe Express 44: War Dawn 45: Cosmic Rust 46: Kremzeek!47: Starscream's Brigade 48: The Revenge of Bruticus 49: B.O.T.