Movie
Edge of Sanity
Released: April 14, 1989 (1989)
Runtime: 91 minutes
Genres: Horror, Thriller
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.
Main Cast (Top 10 billed, oldest first)
- Noel Coleman as Egglestone
Age at release: 69
- David Lodge as Underwood
Age at release: 67
- Anthony Perkins as Dr. Henry Jekyll / Jack "The Ripper" Hyde
Age at release: 57
- Jill Melford as Flora
Age at release: 57
- Ray Jewers as Newcomen
Age at release: 43
- Glynis Barber as Elisabeth Jekyll
Age at release: 33
- Briony McRoberts as Ann Underwood
Age at release: 32
- Sarah Maur Thorp as Susannah
Age at release: Unknown
- Ben Cole as Johnny
Age at release: Unknown
- Lisa Davis as Maria
Age at release: Unknown
Show more cast
- Basil Hoskins as Mr. Bottingham
Age at release: 59
- Harry Landis as Coroner
Age at release: 57
- Mark Elliott as Lanyon
Age at release: 49
- Claudia Udy as Liza
Age at release: 29
- Cathy Murphy as Cockney Prostitute
Age at release: 21
- Jill Pearson as Mrs. Egglestone
Age at release: Unknown
- Ruth Burnett as Margot
Age at release: Unknown
- Carolyn Cortez as Maggie
Age at release: Unknown