as Arthur
as Guide
as William Spencer
as Chief Inspector Bell(2 eps)
as Mr. Walters
as Walter Garnham
as Walter Garnham(1 ep)
as DCI Jenkin(1 ep)
as Henry Wood(1 ep)
as Henry Wood(1 ep)
as Ray Prothero(4 eps)
as Philip Snowden(1 ep)
as Adam Charlton(20 eps)
as Le Fresnais(1 ep)
as Monsieur Ernest Defarge
as Frank
as Hilditch(6 eps)
as Joe Calhoun(1 ep)
as Cyril Warboys(1 ep)
as Major Chadwick(1 ep)
as Mr. Tanner(1 ep)
as Andy Drake(1 ep)
as Policeman
as Stan Biddick
as Stan Biddick(1 ep)
as Hieronymous
as Dero(3 eps)
as Det. Insp. Perraut(1 ep)
as Joe Astell(13 eps)
as Horace Haywood(1 ep)
as Taffy
as Jerry Wilbur
as Mr. Warner(1 ep)
as Stan Maycock(6 eps)
as Stan
as George Bowen(1 ep)
as Sgt. Wallis
as Detective Sergeant Andrews(1 ep)
as Sgt. Schenley
as Davis
as Major Baker
as Pancho
as Scottish Soldier
as Heiden(1 ep)
as Khrisong
as Frank(1 ep)
as Astronaut - 1st American Spacecraft
as Cooper(1 ep)
as Bellingham(1 ep)
as Renko(6 eps)
as Hieronymous(4 eps)
as Major Baker(5 eps)
as Khrisong(6 eps)
as Pete(1 ep)
as Monroe(1 ep)
as Zerson(1 ep)