Cast
John Ince
Ship's Officer (uncredited)
Morgan Wallace
Holmes
Harold Huber
Edgar 'Legs' Finelli
Don Brodie
Clerk (uncredited)
Edward Peil Sr.
Detective (uncredited)
Lee Shumway
Detective (uncredited)
Florence Wix
Ship Passenger (uncredited)
Reginald Barlow
Police Captain (uncredited)
Fay Wray
Nan Brockton
Minna Gombell
Nell Brockton
沃尔特·布伦南
Ship's Telegrapher (uncredited)
Billy West
Clerk (uncredited)
塞萨尔·罗梅罗
Tom Palmer
Wallis Clark
Mr. Palmer
King Baggot
Official (uncredited)
Harry C. Bradley
Hanley (uncredited)
Henry Armetta
Prof. Tony Verdi
Francis L. Sullivan
Dr. George Brockton
Hugh O'Connell
Steve Wilson
Ann Shoemaker
Mrs. Grace Palmer
John T. Murray
Ira Lazarie
George Barraud
Phil
Pat Flaherty
Gym Instructor (uncredited)