Cast
James Stephenson
Philo Vance
Edward Raquello
Eduardo Grassi
Wedgwood Nowell
Brisbane Coe
John J. Richardson
4h Reporter (uncredited)
Hans Schumm
Nazi Officer at Dock (uncredited)
Sheila Bromley
Doris Delafield
Egon Brecher
Austrian Judge (uncredited)
Yakima Canutt
Sorrento Sailor (uncredited)
Nat Carr
2nd Photographer (uncredited)
Stuart Holmes
Hertz (uncredited)
Marion Lessing
Mrs. Fritz Snauble (uncredited)
Glen Cavender
Train Porter Asked to Send Telegram (uncredited)
John Harron
Third Reporter (uncredited)
Margot Stevenson
Hilda Lake
Ralph Forbes
Tom McDonald
Martin Kosleck
Gamble
Harry Strang
Hennessey - Markham's Assistant
Harry Burns
Capt. Lugo (uncredited)
George Reeves
Steamship Clerk (uncredited)
Herbert Anderson
First Reporter (uncredited)
George Irving
Avery (uncredited)
Frank Mayo
Doorman (uncredited)
Maris Wrixon
Long-Distance Operator (uncredited)
Donald Douglas
Philip Wrede
Jimmy Conlin
Dr. Doremus - Coroner
Creighton Hale
Du Bois - Fingerprint Man
Terry
MacTavish (uncredited)
Olaf Hytten
Charles (uncredited)
William Hopper
Clerk at Hotel Nino in Chicago (uncredited)
Frank Wilcox
2nd Reporter (uncredited)
Henry O'Neill
Markham
Edward Brophy
Ryan