
Dr. Jekyll believes good and evil exist in everyone and creates a potion that allows his evil side, Mr. Hyde, to come to the fore. He faces horrible consequences when he lets his dark side run amok.
Ian Hunter
Dr. John Lanyon

Barton MacLane
Sam Higgins

C. Aubrey Smith
The Bishop

Peter Godfrey
Poole

Sara Allgood
Mrs. Higgins

Frederick Worlock
Dr. Heath