
74 minutes
4/18/1940
Dr. Leon Kravaal develops a potential cure for cancer, which involves freezing the patient. But an experiment goes awry when authorities believe Kravaal has killed a patient. Kravaal freezes the officials, along with himself. Years later, they are discovered and revived in hopes that Kravaal can indeed complete his cure. But human greed and weakness compound to disrupt the project.

Boris Karloff
as Dr. Leon Kravaal

Roger Pryor
as Dr. Tim Mason

Jo Ann Sayers
as Nurse Judith Blair

Stanley Brown
as Bob Adams

John Dilson
as John Hawthorne

Hal Taliaferro
as Sheriff Stanton

Byron Foulger
as Dr. Bassett

Charles Trowbridge
as Dr. Harvey

Ernie Adams
as Pete Daggett

Minta Durfee
as Frozen Therapy Patient (uncredited)
Charles Miller
as Doctor Spectator Explaining Procedure (uncredited)

Eddie Dew
as Doctor Spectator Listening to Explanation (uncredited)
James Conaty
as Doctor Spectator (uncredited)

Wedgwood Nowell
as Doctor Spectator (uncredited)

Cyril Ring
as Doctor Spectator (uncredited)
William Marion
as Doctor Spectator (uncredited)

Landers Stevens
as Doctor Spectator (uncredited)

Ivan Miller
as Sheriff Haley (uncredited)

Bruce Bennett
as State Trooper (uncredited)

Charles Halton
as Doctor in Front Row in Final Scene (uncredited)

Lee Willard
as Frozen Body of Jasper Adams (uncredited)