Stars (in credits order)
Donald Churchill
Naylor
John Collin
Milner, an amateur
Paul Curran
Brooks, an ex-officer
Meg Johnson
A waitress
Janet Kelly
Jean, a secretary
Harold Lang
Rheinhardt, a specialist
Henry Livings
Joe, a publican
Allan McClelland
Duncan, a proprietor
Mary Quinn
Helen, a lady
Tony Quinn
Quinn, a policeman
Llewellyn Rees
Dawson, a manager
Roger Snowdon
Leach, a professional
Jack Woolgar
George, a customer