The Last Enemy/Credits

Episode Cast

 * Martin Landau as Commander John Koenig
 * Barbara Bain as Dr. Helena Russell
 * Barry Morse as Prof. Victor Bergman
 * Prentis Hancock as Paul Morrow
 * Nick Tate as Alan Carter
 * Zienia Merton as Sandra Benes
 * Clifton Jones as David Kano
 * Caroline Mortimer as Dione
 * Maxine Audley as Theia
 * Kevin Stoney as Talos
 * Carolyn Courage as First Girl
 * Linda Hooks as Second Girl
 * Tara Faraday as Third Girl
 * Sarah Bullen, Laurie Davis, Andrew Dempsey, Raymond Harris, Claire Lutter, Michael Stevens as Main Mission Operatives
 * Tony Allyn, Robert Case, Quentin Pierre as Security Guards
 * Shane Rimmer as Voice of Eagle Pilot

Production Crew

 * Produced by Gerry Anderson (Executive producer) and Sylvia Anderson (Producer)
 * Music by Barry Gray
 * Cinematography by Frank Watts (Director of photography)
 * Film Editing by Derek Chambers (as Derek Hyde Chambers)
 * Casting By Michael Barnes
 * Production Design by Keith Wilson

Makeup Department

 * Helene Bevan: hair designer
 * Basil Newall: makeup artist

Production Management

 * Ron Fry: production manager

Second Unit Director or Assistant Director

 * Ken Baker: assistant director

Art Department

 * Bill Beavis: scenic artist (uncredited)
 * John Chisholm: props (uncredited)

Sound Department

 * David Bowen: sound recordist
 * Peter Pennell: sound editor

Special Effects

 * Nick Allder: special effects director
 * Michael S.E. Downing: electronics
 * Frank Drake: camera operator
 * Brian Johnson: special effects
 * Harry Oakes: lighting cameraman
 * Andrew Kelly: model maker (uncredited)

Visual Effects

 * Martin Bower: model maker (uncredited)
 * Ray Caple: matte artist (uncredited)

Stunts

 * Rick Lester: Uncredited stunt double for Martin Landau

Camera and Electrical Department

 * Neil Binney: camera operator

Costume and Wardrobe Department

 * Rudi Gernreich: costumes: moon city
 * Eileen Sullivan: wardrobe

Editorial Department

 * David Lane: supervising editor (as Dave Lane)

Music Department

 * Vic Elms: associate
 * Alan Willis: music editor

Script and Continuity Department

 * Johnny Byrne: script editor
 * Gladys Goldsmith: continuity

Transportation Department

 * Ray Atkins: driver (uncredited)
 * Steve Smith: driver (uncredited)
 * Doug Wetherley: driver (uncredited)

Additional Crew

 * Jeremy Coote: runner (uncredited)