Dennis Vance
Director
Dennis Spooner
Writer
Ian Fordyce
Producer
Brian Clemens
Writer
Laurie Johnson
Music
Stan Staffe
Editor
Paul B. Clay
Music Coordinator
Bryan Holgate
Production Design
Denholm Elliott
Dr. Frank Henson
Tandy Cronyn
Tracy Loxton
Anthony Valentine
Garard
Claire Nielson
Hilary
Alan Browning
Supt. Brook
John Moreno
Filton
David Horovitch
Tredgett
Dennis Chinnery
Sergeant
Ken Parry
Taxi Driver
Brian Haines
Inspector
Mark Wing-Davey
Cater
Robert Lindsay
Policeman at Roadblock
Derek Chafer
Policeman (uncredited)
Kevin Moran
Policeman (uncredited)
Maureen Nelson
Policewoman (uncredited)
