Before I Hang (1940)
63%
User score24 votes
Beware! When Karloff stops the clock, your hour has come!
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.
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Top billed cast
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Boris KarloffDr. John Garth
Evelyn KeyesMartha Garth
Bruce BennettDr. Paul Ames
Don BeddoeCapt. McGraw
Edward Van SloanDr. Ralph Howard
Ben TaggartWarden Thompson
Pedro de CordobaVictor SondiniWright KramerGeorge Wharton
Bertram MarburghStephen Barclay
Robert FiskeDistrict Attorney
Frank RichardsOtto Kron - Convict
Kenneth MacDonaldAnson, Prison GuardKeywords
Movie DNA
Genre affinityCrime · Horror · Science FictionTheme affinitySerum · Experiment · Mad ScientistPacingShortDirector preference337603Actor preference298381 · 223509 · 108917Country preferenceUs
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Frequently asked questions about Before I Hang
What is Before I Hang about?
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.
How long is Before I Hang?
Before I Hang has a runtime of 62 minutes.
Where can I watch Before I Hang?
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