Movie

Before I Hang

“Beware! When Karloff stops the clock, your hour has come!”

★ 6.3(35)19401h 2m

Before I Hang isn't available to stream, rent or buy in Mexico right now. Availability changes often, so check back soon. Availability checked 12 June 2026.

Where to watch Before I Hang

🇲🇽 Mexico

No streaming, rental or purchase options are listed in Mexico right now. Availability changes often — try switching your region in the header.

Streaming in other regions

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Good to know

Director: Nick Grindé
Release date: 1940-09-17
Runtime: 1h 2m
Language: English
Status: Released
Country: United States of America
Studio: Columbia Pictures

Before I Hang — trailer

About Before I Hang

Before I Hang is a 1940 movie in the Crime, Horror and Science Fiction genres, directed by Nick Grindé, starring Boris Karloff, Evelyn Keyes and Bruce Bennett. It has a runtime of 1 hour 2 minutes. It holds an average rating of 6.3/10 from 35 viewers. Below you can see where to watch Before I Hang in Mexico — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

Dr. John Garth conducting an innovative medical experiment aimed at prolonging life and combating aging. The experiment takes an unexpected turn, placing the doctor in a confrontation with the ethics of his work and the consequences of his research.

Cast

Boris Karloff

Dr. John Garth

Evelyn Keyes

Martha Garth

Bruce Bennett

Dr. Paul Ames

Don Beddoe

Capt. McGraw

Edward Van Sloan

Dr. Ralph Howard

Ben Taggart

Warden Thompson

Pedro de Cordoba

Victor Sondini

Wright Kramer

George Wharton

Bertram Marburgh

Stephen Barclay

Robert Fiske

District Attorney

Frank Richards

Otto Kron - Convict

Kenneth MacDonald

Anson, Prison Guard

Themes & keywords

experimentmad scientistmurderdoctorpianistpardonsplit personalityanti-agingmercy killingconvicted murderer

Frequently asked questions

Where can I watch Before I Hang in Mexico?+

Before I Hang is not currently listed on any streaming, rental or purchase service in Mexico. Availability changes often, so check back or switch your region.

Is Before I Hang on Netflix?+

Before I Hang is not on Netflix in Mexico right now.

How long is Before I Hang?+

Before I Hang has a runtime of 1 hour 2 minutes (62 minutes).

Who stars in Before I Hang?+

Before I Hang stars Boris Karloff, Evelyn Keyes, Bruce Bennett, Don Beddoe and Edward Van Sloan.

When did Before I Hang come out?+

Before I Hang is a 1940 movie directed by Nick Grindé.

What genre is Before I Hang?+

Before I Hang is Crime, Horror and Science Fiction film.

Who directed Before I Hang?+

Before I Hang was directed by Nick Grindé.