Director/a
George King
DIRECTOR/A
Escritor/a
Hugh Gray
ESCRITOR/A
Brock Williams
Basil Woon
Reparto (por orden de créditos)
Barry K. Barnes
Tony Grigson
Greta Gynt
Diana
Ian McLean
Australian
Gordon McLeod
German
Tony Shaw
American
David Keir
Prof. Burns
Vera Bogetti
Lady
Peter Glenville
Young Latin
Peter Gawthorne
Assistant Commissioner
George Merritt
Inspector Canway
Wilfrid Caithness
Meason
Cecil Parker
Sir Richard
Kynaston Reeves
Dr. George Frencham
Henry Oscar
Claude Frencham
Gus McNaughton
Braithwaite
Leslie Weston
Welshman
Jean Capra
(uncredited)
Katie Johnson
Leon Lindos
Alec Waugh
Sam Wolsey
