
Henry Jekyll is a troubled man. His wife died of pneumonia. He wants his sister-in-law, but her father forbids any contact. And his experiments into the dual nature of man have yielded a personality-splitting drug that he has tested on himself, changing him into an uninhibited brute who seeks violent and undignified pleasures. Jekyll quickly becomes addicted to the sordid freedom induced by the drug. He can commit the most enjoyably revolting deeds, then return to his laboratory and use an antidote to change back to his original form, so that his lofty persona remains untarnished.

as Dr. Henry Jekyll / Mr. Edward Hyde

as Sara Crawford

as Dr. Charles Lanyon

as Jeffrey Utterson, Esquire

as Annabel

as Lucy Harris

as Sergeant Hornby

as Snape

as Jekyll's Father

as Inspector Palmer

as Mrs. Hackett

as Beresford Mount, Prince's Private Secretary

as Mrs. Clark

as Poole the Butler

as Young Man (as Martyn Jacobs)

as Businessman

as Auctioneer

as Customer

as Head Groom

as Sara's Son

as Little Girl

as Lanyon's Butler

as Dr. Lloyd

as Sailor

as Medical Student 1

as Medical Student 2

as Medical Student 3

as Head Porter

as Nurse

as Young Maid (Margaret) (as Samantha Janus)

as Jekyll's Mother

as Duty Sergeant

as Pub Customer

as Pub Customer

as Landlord

as Editor

as Big Detective

as Copy Boy

as Sub Editor

as Lab Technician

as Sergeant Cop

as Local Cop

as Vendor/Detective