Sydney Tafler
Antonio Riccardi
Acting
Ronald Howard
Detective Inspector Carson
Acting
Katharine Blake
Maria Riccardi
Acting
John Hewer
Giuseppe Riccardi
Acting
June Rodney
Helen Garrett
Acting
Gerald Case
Detective Sgt. Stott
Acting
Gerald Case
Charlie
Acting
Reginald Dyson
Josef Meyerling
Acting
Martin Benson
Catesby
Acting
Sam Kydd
Bert
Acting
Ewen Solon
Fred
Acting