"A doctor and his wife are held hostage in their country home by an escaped convict and his sidekick, but a journalist's arrival complicates matters."
Denholm Elliott
as Dr. Frank Henson
Tandy Cronyn
as Tracy Loxton
Anthony Valentine
as Garard
Claire Nielson
as Hilary
Alan Browning
as Supt. Brook
John Moreno
as Filton
David Horovitch
as Tredgett
Dennis Chinnery
as Sergeant
Ken Parry
as Taxi Driver
Brian Haines
as Inspector
Mark Wing-Davey
as Cater
Robert Lindsay
as Policeman at Roadblock
Derek Chafer
as Policeman (uncredited)
Kevin Moran
Maureen Nelson
as Policewoman (uncredited)
Dennis Spooner
Writer
Ian Fordyce
Producer
Dennis Vance
Director
Brian Clemens
Laurie Johnson
Music
Stan Staffe
Editor
Paul B. Clay
Music Coordinator
Bryan Holgate
Production Design