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 intavenious drugs that are suppose to release inner inhibitions. So comes forth Mr. Blake(also Lee)who gets more mostrous with each transformation(Physicaly as well as personality). Peter Cushing plays his friend and colleague, Dr. Utterson. (imdb)

Poster submitted by Gauntlet

Genres: Sci-fi, Horror

Country: UK

Directed By: Stephen Weeks

Written By: Robert Louis Stevenson, Milton Subotsky

Starring: Christopher Lee, Peter Cushing, Mike Raven, Richard Hurndall, George Merritt, Kenneth J. Warren

More information at the Internet Movie Database