James Mason
Role: Johnny McQueen
F.J. McCormick
Role: Shell
Kathleen Ryan
Role: Kathleen Sullivan
William Hartnell
Role: Fencie - the barman
Denis O'Dea
Role: Inspector
Maureen Delaney
Role: Theresa O'Brien
Elwyn Brook-Jones
Role: Tober
Robert Beatty
Role: Dennis
Kitty Kirwan
Role: Grannie
Joseph Tomelty
Role: 'Gin' Jimmy, the cabbie
Maura Milligan
Role: Cashier
Maureen Cusack
Role: Molly
Eddie Byrne
Role: Policeman in final scene
Wilfrid Brambell
Role: Standing Passenger on Tram (uncredited)
Dora Bryan
Role: Girl in Telephone Kiosk (uncredited)
Steve Donahue
Role: Policeman (uncredited)
Harry Hutchinson
Role: Waiter in Crown Bar (uncredited)
Geoffrey Keen
Role: Soldier (uncredited)
Pat McGrath
Role: Lennie (uncredited)
Maurice Millard
Role: Policeman (uncredited)
Noel Purcell
Role: Tram Conductor (uncredited)
Guy Rolfe
Role: Policeman Watching Kathleen's House (uncredited)
Albert Sharpe
Role: Bus Conductor (uncredited)
Robert Brooks Turner
Role: Mill Office Worker During Robbery (uncredited)
Valentine Vousden
Role: Man on Bus Shouting at Conductor (uncredited)