Edge of Sanity
- Ετος: 1989
- Χώρα: France, Hungary, United Kingdom, United States of America
- Είδος: Τρόμου, Θρίλερ
- Στούντιο: Allied Vision, Hungarofilm, Allied Cine Group Pic II
- Λέξη-κλειδί: prostitute, cocaine, investigation, jack the ripper, murder of prostitute, victorian england, murder, mad doctor, doctor, drugs, jekyll and hyde
- Διευθυντής: Gérard Kikoïne
- Εκμαγείο: Anthony Perkins, Glynis Barber, Sarah Maur Thorp, David Lodge, Ben Cole, Ray Jewers