Dane Clark as James Nevill

Cecile Chevreau as Joan Peterson

Paul Carpenter as Paul Kirby

Thea Gregory as Andrea Nevill

Anthony Forwood as Glanville

Howard Marion-Crawford as McGowan (as Howard Marion Crawford)

Arthur Young as Hyson

Arnold Diamond as Perkins

Peter Gawthorne as Bowman

Charles Hawtrey as Bill

Ross Hutchinson as Ingham

Warren Mitchell as Laughing Man in Bar

Hugo Schuster as Professor

Avis Scott as Eileen

Geoffrey Sumner as Chapter

Larry Taylor as Tough in Bar

Leslie Wright as Hunter

Martin Lawrence as Grover - Masseur