The Mystery of the 13th Guest (1943)
Genres: Crime, Mystery
Cast: Helen Parrish, Dick Purcell
The Mystery of the 13th Guest is a 1943 American crime/mystery film directed by William Beaudine and released by Monogram Pictures. It is based on Armitage Trail's 1929 novel The 13th Guest and is an updated version of the 1932 film The Thirteenth Guest. The film stars Helen Parrish as a young woman who returns to her grandfather's house 13 years after his passing to read his will as per his wishes.