Dr. Henry Jekyll / Mr. Edward Hyde
Michael Caine
Sara Crawford
Cheryl Ladd
Mrs. Hackett
Miriam Karlin
Beresford Mount, Prince's Private Secretary
Lance Percival
Mrs. Clark
Joan Heal
Poole the Butler
Frank Barrie
Young Man (as Martyn Jacobs)
Martin Jacobs
Businessman
Duncan Gould
Auctioneer
John Scarborough
Customer
Harvey Ashby
Head Groom
Ray Armstrong
Sara's Son
Kiran Shah
Dr. Charles Lanyon
Joss Ackland
Little Girl
Nina Kennedy
Lanyon's Butler
Peter Gale
Dr. Lloyd
Andrew Castell
Sailor
Gary Shail
Medical Student 1
David Michaels
Medical Student 2
Simon Adams
Medical Student 3
Richard Dixon
Head Porter
Eric Dodson
Nurse
Jill Pearson
Young Maid (Margaret) (as Samantha Janus)
Samantha Womack
Jeffrey Utterson, Esquire
Ronald Pickup
Jekyll's Mother
Margaret Rawlings
Duty Sergeant
Michael Stainton
Pub Customer
Jazzer Jeyes
Terry Walsh
Landlord
Eric Mason
Editor
Philip Locke
Big Detective
Terence Plummer
Copy Boy
Ross McCall
Sub Editor
Peter Geeves
Lab Technician
Craig Crosbie
Annabel
Diane Keen
Sergeant Cop
Antony Brown
Local Cop
Nigel Betts
Vendor/Detective
Prentis Hancock
Lucy Harris
Kim Thomson
Sergeant Hornby
Kevin McNally
Snape
David Schofield
Jekyll's Father
Lionel Jeffries
Inspector Palmer
Lee Montague
Executive Producer
Gerald W. Abrams
Makeup Artist
Lois Burwell
Stunt Coordinator
Peter Brayham
Novel
Robert Louis Stevenson
Director
David Wickes
Screenplay
Line Producer
Patricia Carr
John Shirley
Music
John Cameron
Casting
Maggie Cartier
Production Design
William Alexander
Art Direction
Keith Pain
Nick Elliott
Costume Design
Raymond Hughes
Special Effects Makeup Artist
Chris Lyons
Director of Photography
Norman G. Langley
Associate Producer
Joanna Elferink
Conductor
Second Unit Director
Geoff Glover
Camera Operator
First Assistant Director
Michael Zimbrich
Key Hair Stylist
Betty Glasow
Continuity
Cheryl Leigh
Script Supervisor
Sound Recordist
David Crozier
Gaffer
John May
Sound Editor
Michael Crouch
Sound Mixer
John Hayward
Production Accountant
Carolyn Hall