[go: up one dir, main page]

    Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    EmmysSuperheroes GuideSan Diego Comic-ConSummer Watch GuideBest Of 2025 So FarDisability Pride MonthSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

Before I Hang

  • 1940
  • Approved
  • 1h 2m
IMDb RATING
6.1/10
1.5K
YOUR RATING
Boris Karloff, Bruce Bennett, and Evelyn Keyes in Before I Hang (1940)
Trailer 1
Play trailer1:24
1 Video
9 Photos
CrimeHorrorSci-Fi

A physician on death row for a mercy killing is allowed to experiment on a serum using a criminals' blood, but secretly tests it on himself. He gets a pardon, but finds out he's become a Jek... Read allA physician on death row for a mercy killing is allowed to experiment on a serum using a criminals' blood, but secretly tests it on himself. He gets a pardon, but finds out he's become a Jekyll-&-Hyde.A physician on death row for a mercy killing is allowed to experiment on a serum using a criminals' blood, but secretly tests it on himself. He gets a pardon, but finds out he's become a Jekyll-&-Hyde.

  • Director
    • Nick Grinde
  • Writers
    • Robert Hardy Andrews
    • Karl Brown
  • Stars
    • Boris Karloff
    • Evelyn Keyes
    • Bruce Bennett
  • See production info at IMDbPro
  • IMDb RATING
    6.1/10
    1.5K
    YOUR RATING
    • Director
      • Nick Grinde
    • Writers
      • Robert Hardy Andrews
      • Karl Brown
    • Stars
      • Boris Karloff
      • Evelyn Keyes
      • Bruce Bennett
    • 40User reviews
    • 41Critic reviews
  • See production info at IMDbPro
  • Videos1

    Karloff at Columbia
    Trailer 1:24
    Karloff at Columbia

    Photos8

    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    + 2
    View Poster

    Top cast27

    Edit
    Boris Karloff
    Boris Karloff
    • Dr. John Garth
    Evelyn Keyes
    Evelyn Keyes
    • Martha Garth
    Bruce Bennett
    Bruce Bennett
    • Dr. Paul Ames
    Edward Van Sloan
    Edward Van Sloan
    • Dr. Ralph Howard
    Ben Taggart
    Ben Taggart
    • Warden Thompson
    Pedro de Cordoba
    Pedro de Cordoba
    • Victor Sondini
    Wright Kramer
    • George Wharton
    Bertram Marburgh
    Bertram Marburgh
    • Stephen Barclay
    Don Beddoe
    Don Beddoe
    • Police Capt. McGraw
    Robert Fiske
    Robert Fiske
    • District Attorney
    Kenneth MacDonald
    Kenneth MacDonald
    • Anson, Prison Guard
    Frank Richards
    Frank Richards
    • Otto Kron
    Ernie Adams
    Ernie Adams
    • Sam - Hospital Prison Orderly
    • (uncredited)
    Stanley Brown
    Stanley Brown
    • Prison Gate Guard
    • (uncredited)
    Frederick Burton
    Frederick Burton
    • Governor Prentiss
    • (uncredited)
    Jack Cheatham
    Jack Cheatham
    • Patrolman Olson
    • (uncredited)
    Edward Earle
    Edward Earle
    • Dr. Nichols
    • (uncredited)
    Richard Fiske
    Richard Fiske
    • Mandish
    • (uncredited)
    • Director
      • Nick Grinde
    • Writers
      • Robert Hardy Andrews
      • Karl Brown
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews40

    6.11.5K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    Tranio1

    Karloff Underrated As Usual

    Boris Karloff, typecast in the horror genre, was one of our most underrated film actors. Here is a typical film of his middle career that showcases his versatile skills, equally strong as the benign, elderly scientist and his murderous, strangling younger self. This b-picture packs a lot of atmosphere and suspense into it's hour running time. Any shortcomings cannot be blamed on anyone but the screenwriter, Robert D. Andrews, who was just trying to keep things moving- not such a bad thing, actually. Nick Grinde does an excellent job making the most out of the script and witness Karloff's fireside confession for an example of the film's above average cinematography. It's also nice to see Karloff side by side with Edward Van Sloan again nine years after Frankenstein. If you need proof of Boris Karloff's talent and charisma aside from Frankenstein, check out Before I Hang, as well as The Black Room, The Body Snatcher, and Targets. I wish we had a star like him today...
    6utgard14

    I was so much older then. I'm younger than that now.

    Dr. John Garth (Boris Karloff) is convicted of a mercy killing and sentenced to hang. With the time he has left, he is allowed to continue his experiments in prison. He creates a serum that reverses aging and tries it out on himself. But side effects of the serum turn him into a homicidal maniac. Karloff is terrific in a role very similar to many others he had played before and always perfectly. He was so good at creating sympathetic performances out of characters that other actors would have played in broad strokes. Nice supporting cast that includes the always good Edward Van Sloan, Evelyn Keyes, Bruce Bennett, Don Beddoe, and the underrated Pedro de Cordoba. You might not recognize some of those names but it's a solid cast for a 'B' picture. Not the best of Karloff's mad scientist films but highly enjoyable anyway. Definitely give it a shot.
    7planktonrules

    An interesting plot make this a must-see for Karloff fans.

    The film begins with a kindly doctor (Boris Karloff) being sentenced for performing a mercy killing. He is given the death penalty and the sentenced is to be carried out in one month (wow--things sure went fast in the good old days). In the meantime, however, the warden of the prison allows the Doctor to continue his experiments regarding prolonging human life, as the work seems important and not everyone is as tough on the Doc as the judge.

    During this one month period, a breakthrough occurs with Karloff's research. And, in an effort to test the formula, Karloff insists that the other doctor inject him with the formula. The experiment is a success and Karloff now looks and feels much younger and healthier--and as luck has it, the death sentence is commuted, so Karloff can continue working in the prison laboratory. However, slowly the changes that occur in the one-kindly man are unanticipated...and not particularly pleasant to say the least. Why did he change and what happens next? Well, see the film for yourself, as I'd hate to spoil the suspense--though the why is a tad silly.

    Overall, a novel idea for a film that is well worth seeing. Karloff fans will have a ball, but non-fans also might enjoy this interesting little B-movie. I particularly liked it because I enjoyed seeing Karloff play such a likable guy--at least until the injection.
    7BaronBl00d

    When I Get Older Killing my Friends - Not So Many Years from Now

    Boris Karloff played the benign "mad" scientist whose intentions were good but turn awry better than anyone else. Most of his mad scientists were men put into bad situations by some kind of catalyst beyond their control and Before I Hang is no exception. Karloff plays a doctor brought before a jury for a mercy killing - a man who had been living in terminal pain sought out Karloff's help with hopes that a youth age-suppressing serum he had been working on would help regulate the pain and off-set the aging process. It didn't work and Karloff aided in his assisted death. Karloff is sent to prison but finds that the warden believes in his work and allows him, with the aid of Edward Von Sloan the prison doctor, to work on his serum just weeks before he is to be hanged for his crime. Before I Hang has really quite a preposterous storyline but Boris Karloff breathes life into it rather nicely with a gentle performance edged by a maniacal turn as he injects himself with the serum that has some bad side effects. The other actors are all very good with old Karloff nemesis from Frankenstien Von Sloan doing very well with his rather small, thankless role and Eugene Palette giving a good turn as the warden. Karloff's three old friends are all well-played and Evelyn Keyes as his daughter adequate as is Bruce Bennet as her love interest and Karloff's former assistant. The movie is not particularly fast-paced but the tension does build increasingly with effect. Before I Hang is a rather nice addition to Karloff's Columbia Mad Doctor roles. Perhaps not the best of them but certainly stands strong with the rest of them.
    oyason

    Blood will have blood.

    BEFORE I HANG is an intriguing little chunk of B-Film that explores the old idea that blood has memory, that the tissues and bones of the criminally insane pulse with a life that makes them who they are. In short, blood will have blood, as Macbeth says after the appearance of Banquo's ghost.

    Boris Karloff is strong in this piece about a Dr. John Garth, who is seeking a serum that may alleviate the ravages of age. His experiments have led him to "mercy kill" one of the subjects of his studies, and for this, he is sentenced to death. Offered a chance to redeem himself through medical research in prison, he and a colleague (played by the fine character actor Edward Van Sloan) inoculate Garth with an experimental serum drawn from the veins of an executed murderer. The serum works, but Garth becomes a homicidal maniac. He kills his colleague and a prison trustee, and manages to lie his way into a pardon from the state for his humanitarian efforts. After he gets out, he really has a killer's jamboree.

    Aside from the mechanical gesture of touching his hand to the back of his neck whenever one of the murderous fits come on, Karloff creates a character who's pretty sympathetic. Evelyn Keyes as his daughter adds some spark to the melodramatic proceedings. Pedro de Cordoba, piano interludes and all, managed to build a soulful and arresting character who stands out all the more against the general flatness of the Columbia "B" company. All in all, the work holds up, and it's a must see for anyone who admires the efforts of Karloff and some of the other great characters of that era who (time and again) were able to lend some real spark to what would otherwise have been pretty lifeless strips of celluloid.

    More like this

    The Man with Nine Lives
    6.5
    The Man with Nine Lives
    The Devil Commands
    6.1
    The Devil Commands
    Celui qui avait tué... la mort
    6.8
    Celui qui avait tué... la mort
    Le baron Gregor
    6.9
    Le baron Gregor
    Vendredi 13
    6.3
    Vendredi 13
    Cerveaux de rechange
    6.6
    Cerveaux de rechange
    Le château des loufoques
    5.8
    Le château des loufoques
    Le rayon invisible
    6.5
    Le rayon invisible
    L'île des morts
    6.5
    L'île des morts
    The Ape
    4.7
    The Ape
    La Chambre des Horreurs
    6.8
    La Chambre des Horreurs
    Le mort qui marche
    6.6
    Le mort qui marche

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      This film was shot in the house later used in the 1945 title Le Portrait de Dorian Gray (1945) staring Hurd Hatfield.
    • Goofs
      When speaking to his older friends, Dr. Garth mentions that humanity had only been able to increase life expectancy by maybe 15 years in the past fifty years of modern science. His friends counter that human lifespan is meant to only be 70 years ("three score and ten"). Both statements are incorrect. Life expectancy in the US was more like 60 (men) and 65 (women) in 1940, up from life expectancy around 40 in 1890. However, data was spotty before 1900, and life expectancy in the early 1900s was closer to 50, which may have been more what Dr Garth was referring to, he was just hyperbolic about the time frame.
    • Quotes

      Dr. John Garth: Someday, somehow, medical science will find a way to end the needless, ghastly suffering caused by the ravages of age!

    • Connections
      Featured in TJ and the All Night Theatre: Before I Hang (1979)
    • Soundtracks
      Étude No 12 in C minor, Op 10 'Revolutionary'
      (uncredited)

      Composed by Frédéric Chopin

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • September 17, 1940 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Also known as
      • El mago de la muerte
    • Production company
      • Columbia Pictures
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      1 hour 2 minutes
    • Color
      • Black and White
    • Aspect ratio
      • 1.37 : 1

    Contribute to this page

    Suggest an edit or add missing content
    Boris Karloff, Bruce Bennett, and Evelyn Keyes in Before I Hang (1940)
    Top Gap
    By what name was Before I Hang (1940) officially released in India in English?
    Answer
    • See more gaps
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.