- Country: USA
- Genres: Crime, Horror, Romance
- Release: 1951-10-31
- Director: Seymour Friedman
- Writers: Mortimer Braus , Jack Pollexfen
- Language: English
- Stars: Louis Hayward , Louis Hayward , Louis Hayward , Jody Lawrance , Alexander Knox , Lester Matthews (1900–1975) , Gavin Muir , Paul Cavanagh , Rhys Williams , Victor Adamson , Patrick Aherne , Benita Booth
- Runtime: 78 min
- Awards: N/A
- AKA: The Son of Dr. Jekyll (United States of America) , Dr. Jekylls søn (Denmark) , Dr. Jekylls gengångare (Sweden) , Le Fils du Dr. Jekyll (France, French Republic) , Il figlio del Dott. Jekyll (Italy) , The Son of Dr. Jekyll (Canada) , The Son of Dr. Jekyll , Sin dr Džekila (Serbia) , İki Yüzlü Adamın Oğlu (Turkey) , O gyios tou dros Jekyll (Greece) , El hijo del doctor Jekyll (Spain) , Tri Jekyllin poika (Finland) , El hijo del Dr. Jekyll (Mexico) , Das Ungeheuer von London (Austria) , Herança Maldita (Brazil) , Tohtori Jekyllin poika (Finland) , Das zweite Gesicht des Dr. Jekyll , O Testamento do Médico e do Monstro (Portugal, Portuguese Republic)
- Plot: Edward Jekyll, ignorant of how his father had brought forth death and destruction with his experiments, is pursuing a chemist career despite the fact that he has been discharged from school or his unorthodox experimentations. When the time comes for his father's estate, which had been put in trust, Edward first learns of his father's actions and rather than ignore the matter, sets out to prove that human personality can be changed by certain chemical stimulations. But he hasn't reckoned on Dr. Curtis Lanyon, a prominent doctor and close friend of the family. Lanyon wants to get his hands on the estate and resorts to murder and frame-ups to make Edward appear to be as insane as his father.
- IMDB:tt0044061
The Son of Dr. Jekyll Cast · · · ALL
Seymour Friedman
Director
Louis Hayward
Edward Jekyll / Dr. Henry Jekyll / Mr. Hyde
Jody Lawrance
Lynn Utterson
Alexander Knox
Dr. Curtis Lanyon
Lester Matthews
(1900–1975)
Sir John Utterson
Gavin Muir
Editor Richard Daniels
Paul Cavanagh
Inspector Stoddard
Rhys Williams
Michaels, Butler
Victor Adamson
Coachman (Uncredited)
Patrick Aherne
Tenement Landlord (Uncredited)
Matthew Boulton
Inspector Grey (Uncredited)
Hamilton Camp
William Bennett (Uncredited)
Claire Carleton
Hazel Sorelle (Uncredited)
Patrick O’Moore
Joe Sorelle (Uncredited)
Doris Lloyd
(1896–1968)
Lottie Sorelle (Uncredited)
Wheaton Chambers
Magistrate (Uncredited)
Alec Harford
Clerk (Uncredited)
Robin Hughes
Alec (Uncredited)
Olaf Hytten
Prosecutor (Uncredited)
Joyce Jameson
Barmaid (Uncredited)
Stapleton Kent
Mr. Arnim (Uncredited)
Bruce Lester
Daniels' Reporter (Uncredited)
Leonard Mudie
Pharmacist (Uncredited)
Vesey O’Davoren
Utterson's Butler (Uncredited)
Harry Martin
Detective (Uncredited)
Holmes Herbert
Constable (Uncredited)