Générique complet
The Hat Box Mystery
Tom Neal
Russ Ashton
Pamela Blake
Susan Hart
Allen Jenkins
'Harvard'
Virginia Sale
Veronica Hoopler
Leonard Penn
Stevens, aka John Moreland
OA
Olga Andre
Marie Moreland
Tom Kennedy
Policeman Murphy
Al Hill
Flint
Edward Keane
District Attorney
Zon Murray
Joe
AN
A. Robert Nunes
Witness (As Bob Nunes)
Jack Cheatham
Policeman
Steve Clark
Telephone Re-Connect Man (uncredited)
WR
William Ruhl
Blackmailer (uncredited)
