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.
Dr. Henry 'Harry' Jekyll / Mr. Hyde
Ivy Peterson
Beatrix 'Bea' Emery
Sir Charles Emery
Dr. John Lanyon
Sam Higgins
The Bishop
Poole
Mrs. Higgins
Dr. Heath
Intern Fenwick
Marcia
Freddie
Mr. Weller
Old Prouty
Colonel Weymouth
Dr. Courtland
Constable
Mrs. Arnold (uncredited)
Tripped Waiter (uncredited)
Dr. Lanyon's Butler Briggs (uncredited)
Hobson (uncredited)
Constable (uncredited)
Mrs. Marley (uncredited)
