Carolyn Cortez,Sarah Maur Thorp in Edge Of Sanity (1988)
Ghoulish updating of the Jekyll/Hyde legend features Anthony Perkins as the mild-mannered physician whose latest experiment backfires, turning him into a psychotic, modern-day Jack the Ripper. Twisted and laced with dark humor, this shocker also stars Glynis Barber, David Lodge. 85 min.