Mutant Enemy is the name of the television production company set up by Joss Whedon to oversee production of his television shows Buffy the Vampire Slayer, Angel, and later Firefly. The company's end-of-credits logo is a distinctive "grr-argh" monster, voiced by Whedon himself.

The name "Mutant Enemy" is taken from the song "And You And I" by prog rock band Yes, of whom Whedon is a confessed fan.

Staff members of Mutant Enemy, all of whom have writing and/or production credits on at least one of the above shows, have included:

• Joss Whedon
• Tim Minear
• David Fury
• Steven S DeKnight
• Ben Edlund
• Jane Espenson
• Mere Smith
• Jeffrey Bell
• Marti Noxon
• Drew Goddard
• Drew Greenberg
• Doug Petrie

External link

• A Brief History of Mutant Enemy (http://whedonwiki.com/index.php/Main/MutantEnemy)
• Unofficial fansite (http://www.mutant-enemy.com/)