Fog
The murders are committed in swift succession on board a liner crossing the Atlantic in a dense fog, and many of the passengers come under suspicion before the actual killer is bought to justice with the aid of a very substantial "ghost."
Cast: Mary Brian, Donald Cook, Reginald Denny, Robert McWade, Helen Freeman, Maude Eburne, G. Pat Collins, Edwin Maxwell, Samuel S. Hinds, Marjorie Gateson, C. Montague Shaw
Crew: Dore Schary (Screenplay), Albert S. Rogell (Director), Dorothy Rice Sims (Story), Sid Rogell (Supervising Producer), Arthur S. Black Jr. (Assistant Director)