Edward Kalinski
— The Captain
Peter Howell
— The Major
Ray Roberts
— The Farmer
Dorothy Alison
— The Farmer's Wife
Philomena McDonagh
— Girl
Brian Attree
— Assassin
John Collin
— Warrant Officer
Timothy Morand
— Lieutenant
Tom Bowles
— 2nd Captain
Maurice Blake
— Man on Bicycle
Peter Ashley
— Escort
Alan Jones
— Patrolman (uncredited)
Berwick Kaler
— Garrett's voice (voice) (uncredited)