On this day in television history - Space 1999 (1976)

Space 1999
Season 1. Episode 21.

Episode entitled: Space Brain.

Released January 26, 1976.

Directed by Charles Crichton.

Written by Christopher Penfold.

Series created by Gerry Anderson and Sylvia Anderson.

Music by Barry Gray.

Cast:

Martin Landau, Barbara Bain, Barry Morse, Prentis Hancock, Clifton Jones, Zienia Merton, Anton Phillips, Shane Rimmer, Carla Romanelli, Nick Tate, Derek Anders, Tony Allyn, Robert Atiko, Sarah Bullen, Loftus Burton, Laurie Davis, Carol Dee, Jacqueline Delhaye, Andy Dempsey, Joe Dunne, Alan Harris, Judith Hepburn, Ann Maj-Brit, Quentin Pierre, Diana Reeves, Suzanne Roquette, Mike Sirett, James Snell, Michael Stevens, Erica Svenson.