Roger Livesey
Role: Mycroft
Richard Attenborough
Role: Lexy
Bryan Forbes
Role: Porthill
Kieron Moore
Role: Stevens
Terence Alexander
Role: Rupert
Robert Coote
Role: Bunny Warren
Melissa Stribling
Role: Peggy
Nanette Newman
Role: Elizabeth
Lydia Sherwood
Role: Hilda
Doris Hare
Role: Molly Weaver
Patrick Wymark
Role: Wylie
Gerald Harper
Role: Captain Saunders
Oliver Reed
Role: Chorus Boy (uncredited)
Roger Hammond
Role: Chorus Boy (uncredited)
Claire Gordon
Role: Porthill's Blonde (uncredited)
Terence Plummer
Role: Soldier (uncredited)
Susanne Gibbs
Role: Small Girl (uncredited)
Marie Burke
Role: Mrs Boyle (uncredited)
Nigel Green
Role: Kissing Man in Truck (Uncredited)
Dinsdale Landen
Role: Young Man in Gym (uncredited)
Cyril Chamberlain
Role: AA Patrolman (uncredited)
Norman Rossington
Role: Staff Sergeant Hall (uncredited)
Beverly Bennett
Role: Young Girl (uncredited)
Terence Edmond
Role: Young PC (uncredited)
Ernest Fennemore
Role: Soldier (uncredited)
Joe Dunne
Role: Soldier (uncredited)
Patrick Jordan
Role: Sergeant (uncredited)
Ronald Leigh-Hunt
Role: Police Superintendent (uncredited)
Gerry Judge
Role: Waiter (uncredited)
Tony Thawnton
Role: Head Waiter (uncredited)
Bruce Seton
Role: Patrolman (uncredited)
John Richardson
Role: Elizabeth's Lover (uncredited)
Ned Lynch
Role: Bank Official (uncredited)
Fred Machon
Role: Bank Official (uncredited)
Cecil Paul
Role: Bank Official (uncredited)
Joe Wadham
Role: Security Van Driver (uncredited)
Pat Ryan
Role: Constable (uncredited)
Tony Wager
Role: Army Switchboard Operator (uncredited)
Norman Morris
Role: Cafe Royal Manager (uncredited)
Mike Conner
Role: Policeman (uncredited)
Pearl Walters
Role: Lady on Street (uncredited)