Ray Barrett
John Tracy
/
The Hood
/
Fireflash Co-Pilot (featured in 'Trapped in the Sky')
/
Lieutenant Burroughs
/
TV Reporter
/
2nd Investor
/
2nd Policeman
/
Alan Tracy
/
Allington Bridge Controller
/
Assistant Controller
/
Atom Sub Reefer Captain
/
Brian
/
Brophy
/
Captain Johnson
/
Captain Saville
/
Cass Carnaby
/
Collins
/
Colonel
/
Colonel Benson
/
Colonel Harris
/
Colonel Sweeny
/
Commander, Matthews Field
/
Control Tower Lieutenant
/
Crook with Machine Gun
/
Deborah, Duchess of Royston
/
Dr R. G. Korda
/
Dr. Godber
/
Dr. Orchard
/
Eddie Houseman
/
Fire Chief
/
Fireflash Co-Pilot
/
Fireflash Co-Pilot Bob
/
Francois Lemaire
/
General Lambert
/
General Speyer
/
Goldheimer
/
Guard
/
Hale
/
Harman
/
Harris
/
J. B. Lister
/
Jansen
/
Jenkins
/
Joe (Patrol 304)
/
Joe Carter
/
Johnny Gillespie
/
Kenny Malone
/
Kirby
/
Lieutenant Mead
/
Lovegrove
/
MI.5 Agent Bondson
/
Martian Ray
/
Officer Flanigan
/
Parola Sands Announcer
/
Percy's Friend
/
Pioneer Base, Port London
/
Policeman - Site Control
/
Radio Maxwell DJ
/
Reactor Controller Wade
/
Rick O'Shea
/
Ritter
/
Saboteur
/
Scientist 1
/
Scobie
/
Security Chief Joe
/
Selsden
/
Sir Arthur
/
Southern (Tiger Four)
/
Stan
/
Stranger
/
TV Compere
/
TX 204 Pilot
/
USS, Sentinel Commander
/
Williams
/
Wilson
/
Zombite Guard
(32 episodes, 1965-1966)