Lloyd Nolan (Michael Shayne)
Ivan Lebedeff (Alexis Fournier)
Mary Beth Hughes (Merle Garland)
Helene Reynolds (Helen Shaw)
George Reeves (Juan Arturo O'Hara)
Steven Geray (Vanderhoefen)
Mary Beth Reynolds (Merle Garland)
Emmett Vogan (Charlie)
Mae Marsh (Mrs. Toby)
Frank Orth (Mr. Toby)
Wade Boteler (Judge)
Charles Trowbridge (Capt. Brown)
Edward Earle (Richards)
Cliff Clark (Inspector)
Arthur Loft (Capt. McCordy)
Charles Williams (Printer)
Ann Doran (Miss Hoffman)
Henry Victor (Hagerman)
Curt Bois (Nappy)
Marie Blake (Ethel)