Overview
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 as Mary Fulton
- Donald Cook as Wentworth Brown
- Reginald Denny as Dr. Winstay
- Robert McWade as Alonzo Holt
- Helen Freeman as Madame Alva
- Maude Eburne as Mrs. Jackson
- G. Pat Collins as Mullaney
- Edwin Maxwell as Ship Captain
- Samuel S. Hinds as Dickens
- Marjorie Gateson as Mrs. Bentley