

MovieHorrorThriller
Edge of Sanity
Beware the beast within!
5.4(68)19891h 31m
When his experiments into a powerful new anesthetic go hideously awry, respected physician Dr. Jekyll transforms into the hideous Jack Hyde. As his wife Elisabeth passes her time in charitable work, rehabilitating the district's fallen women, Hyde is drawn into an escalating cycle of lust and murder that seems to know no bounds.
- Director
- Gérard Kikoïne
- Created by
- Peter A. McRae
- Writers
- Ron Raley,J.P. Félix
Links
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Cast

Anthony Perkins
Dr. Henry Jekyll / Jack "The Ripper" Hyde

Glynis Barber
Elisabeth Jekyll

Sarah Maur Thorp
Susannah

David Lodge
Underwood

Ben Cole
Johnny
Ray Jewers
Newcomen

Jill Melford
Flora
Lisa Davis
Maria

Noel Coleman
Egglestone

Briony McRoberts
Ann Underwood

Mark Elliott
Lanyon

Harry Landis
Coroner
Jill Pearson
Mrs. Egglestone
Basil Hoskins
Mr. Bottingham
Ruth Burnett
Margot
Carolyn Cortez
Maggie

Cathy Murphy
Cockney Prostitute

Claudia Udy
Liza
Crew
Directing
- Gérard KikoïneDirector
Writing
- Robert Louis StevensonNovel
- Ron RaleyScreenplay
- J.P. FélixScreenplay
Production
- Jacques FiorentinoProducer
- Maria RohmAssociate Producer
- Peter A. McRaeExecutive Producer
- Maggie SanguinCasting
- James SwannAssociate Producer
- Harry Alan TowersProducer
- Edward SimonsProducer
Camera
- Tony SpratlingDirector of Photography
Editing
- Malcolm CookeEditor
Sound
- Frédéric TalgornOriginal Music Composer
Art
- Fred CarterArt Direction
- Jean Charles DedieuProduction Design
Costume & Make-Up
- Valerie L'AnneeWardrobe Designer
Crew
- Edward SimonsAdditional Writing