a BBC Cymru Wales Drama Production ; executive producers, Brian Minchin and Steven Moffat ; directed by Jamie Payne ; written by Steven Moffat ; produced by Marcus Wilson
produced by Mutant Enemy Inc. in association with Twentieth Century Fox Television ; created by Joss Whedon ; executive producers, Joss Whedon, Tim Minear ; producers, Ben Edlund, Gareth Davies
created by Gene Roddenberry ; produced by Gene L. Coon, John Meredyth Lucas ; executive producer, Gene Roddenberry ; a Desilu production in association with Norway Corporation ; Paramoount Pictures Corporation ; CBS
created by Matt Groening ; developed by Matt Groening, David X. Cohen ; executive producers, Matt Groening, David X. Cohen ; animation produced by Rough Draft Studios, Inc. ; overseas production company, Rough Draft Korea ; the Curiosity Company
produced by Mutant Enemy Inc. in association with Twentieth Century Fox Television ; created by Joss Whedon ; [executive producers, Joss Whedon, Tim Minear ; producers, Ben Edlund, Gareth Davies]
created and produced by Gene Roddenberry ; a Desilu production in association with Norway Corporation ; [producers, John Meredyth Lucas, Gene Roddenberry ; directed by Marc Daniels ... and others]