Where to Watch
Region
Prices last updated September 12, 2026. Pricing and availability may vary by region.
powered by JustWatch
About
Losing his memories of the last few days, neurologist Dr. Steele is told that his wife has been brutally murdered. Steele, aware of his conniving wife's infidelity, believes he may have been the killer and enlists the aid of his pretty nurse Stella to hypnotize him into recovering his lost memories.
Theatrical
Dec 17, 1943
Keywords
Quotes
See all →Madman's Reign of Terror Unleashed
Taglines
Terror strikes as a madman rules!
Quotes sourced from Wikiquote (© Wikiquote contributors), licensed under CC BY-SA 4.0. Modified for formatting/length.
Consequences of a Mind Going Dark
Taglines
SEE WHAT HAPPENS WHEN HIS MINDS "BLACKS OUT"!
Quotes sourced from Wikiquote (© Wikiquote contributors), licensed under CC BY-SA 4.0. Modified for formatting/length.
Inner Sanctum Mysteries Collection
Inner Sanctum Mysteries collection.
Cast
Full credits →L
Lon Chaney Jr.
Dr. Mark Steel
P
Patricia Morison
Stella Madden
J
J. Carrol Naish
Inspector Gregg
D
David Bruce
Robert 'Bob' Duval
R
Ramsay Ames
Maria Steele
F
Fay Helm
Mrs. Duval
H
Holmes Herbert
Bryant, the Butler
A
Alec Craig
Bill, the Watchman
F
Frederick Giermann
Marion's Father (as Fred Gierman)
L
Lisa Golm
Marion's Mother
C
Charles Wagenheim
Coroner
G
George Eldredge
District Attorney
J
John Elliott
Priest
E
Earle Hodgins
C
Charles R. Moore
N
Norman Rainey
K
Kernan Cripps
A
Al Ferguson
R
Robert F. Hill
D
David Hoffman
