The Mystery of the 13th Guest IT'S MURDER!...and it's HORRIFIC! A woman of twenty-one opens her grandfather's will left to her thirteen years earlier, per his instructions. Murder soon follows. Details Casts Galleries Posters Title The Mystery of the 13th Guest Release Date 1943-11-05 Runtime 01 Hours 00 Minutes Genres Crime Mystery Production Companies Monogram Pictures Production Countries United States of America Helen Parrish... Marie Morgan... Dick Purcell... Johnny Smith... Tim Ryan... Police Lt. Burke... Frank Faylen... Speed Dugan... Johnny Duncan... Harold Morgan (as John Du... John Dawson... Tom Jackson (adult)... Addison Richards... District Attorney... Jacqueline Dalya... Marjory Morgan (adult)... Cyril Ring... Barksdale... Paul McVey... Uncle Adam... Lloyd Ingraham... Grandfather Morgan... Robert J. Anderson... Harold (child)... Shirley Jean Anderson... Marie (child)... Mike Donovan... Mike - Police Desk Sergea... Lester Dorr... Carter (uncredited)... Dick Gordon... Uncle John (uncredited)... Herbert Heyes... Dr. Sherwood - Plastic Su... Donald Kerr... Photographer (uncredited)... Fred 'Snowflake' Toones... Joe the Valet (uncredited... Wilbur Mack... Police Coroner (uncredite... Richard Neill... Uncle Wayne (uncredited)... Dick Rush... Cop (uncredited)... Original Size (1291x727) Original Size (3487x1962) Original Size (960x1440) Original Size (1849x2773)