

Plot Summary
Christopher Lee stars in this Amicus production of “Dr. Jekyll & Mr. Hyde” where the names have been changed to Dr. Marlowe and Mr. Blake. Lee as Dr. Marlowe experiments with intravenous drugs that are suppose to release inner inhibitions. So comes forth Mr. Blake (also Lee) who gets more monstrous with each transformation. Peter Cushing plays his friend and colleague, Dr. Utterson.
Full Cast & Characters

Christopher Lee
Dr. Charles Marlowe / Mr. Edward Blake

Peter Cushing
Frederick Utterson

Mike Raven
Enfield

Richard Hurndall
Lanyon

George Merritt
Poole

Kenneth J. Warren
Deane

Susan Jameson
Diane

Marjie Lawrence
Annie

Aimée Delamain
Landlady

Michael Des Barres
Boy in alley

Ian McCulloch
Man at Bar (uncredited)

Chloe Franks
Girl in Alley (uncredited)
Director & Crew
Stephen Weeks
Director
Official Trailer

Where to Watch I, Monster Online
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Frequently Asked Questions
Where can I watch I, Monster online?
I, Monster (1971) is available to stream on various platforms. You can also watch it online via our Watch Online button.
What is the IMDb rating of I, Monster?
It has an IMDb rating of 5.5/10 based on 55 votes.
Who directed I, Monster?
I, Monster was directed by Stephen Weeks and released in 1971.
How long is I, Monster?
I, Monster has a runtime of 1 hours and 10 minutes.
Movie Details
- Release Date
- 1971-11-01
- Status
- Released





