Cast
Patrick Barr
Det. Insp. Alan Wembury
Sonnie Hale
Samuel Cuthbert 'Sam' Hackett
Patricia Roc
Mary Lenley
Arthur Hambling
Det. Sgt. Richards
George Merritt
Police Station Sergeant
Alexander Knox
Dr Anthony Lomond
Wilfrid Lawson
Maurice Meister
Louise Henry
Cora Ann Milton
John Longden
Inspector Bliss
John Turnbull
Prison Governor
Charles Eaton
Col. Walford
Cameron Hall
Drunken Scotsman (uncredited)