Cast
- Mike Pratt as Jeff Randall
- Kenneth Cope as Marty Hopkirk
- Annette Andre as Jeannie Hopkirk
- Felix Aylmer as Joshua Crackan
- Liz Fraser as Fay Crackan
- Neil McCallum as Rev. Henry Crackan
- Dick Bentley as Mesmero
- Meredith Edwards as Hodder
- John Hallam as Johnny Crackan
- Michael Ripper as Punter
- Earl Green as Ramon
- Graham Armitage as Young Stage Director
- John A. Tinn as Sung Lee Crackan
- Pauline Chamberlain as Showgirl (uncredited)
- Robert Harbin as Magician (uncredited)
Episode Crew
- Directed by Leslie Norman
- Written by Donald James
- Produced by Monty Berman
- Cinematography by Gerald Moss
- Film Editing by Jack T. Knight
- Casting by John Owen
- Art Direction by Charles Bishop
Makeup Department
- Gerry Fletcher (Makeup supervisor)
- Jeanette Freeman (Hairdresser - as Jeannette Freeman)
- Jan Jamison (Hairdresser - uncredited)
Production Management
- Ronald Liles (Production supervisor)
- Jack Morrison (Production manager)
Second Unit Director or Assistant Director
- Jack Lowin (Second unit director
- Michael Meighan (Assistant director)
Art Department
- Peter Dunlop (Production buyer)
- Bill Greene (Construction manager)
Sue Long]] (Set dresser)
- A.J. Van Montagu (Scenic artist)
Sound Department
- Guy Ambler (Sound editor)
- Denis Porter (Sound recordist)
- Bill Rowe (Sound recordist)
- David Stephenson (Boom operator - uncredited)
Stunts
- Frank Maher (Stunt coordinator)
- Harry Fielder (Stunt double: Mike Pratt - uncredited)
Camera and Electrical Department
- rian Elvin (Photography: second unit)
- Val Stewart (Camera operator)
- Arthur Lemming (Camera operator (uncredited)
Costume and Wardrobe Department
- Laura Nightingale (Costume supervisor)
Editorial Department
- Philip Aizlewood (Post production)
Music Department
- Edwin Astley (Musical director)
- Alan Willis (Music editor)
Other crew
- Cyril Frankel (Creative consultant)
- Sally Jones (Continuity - as Sally Ball)
- Dennis Spooner (Executive story consultant)