He Knows You're Alone
A sex-starved psychopath preys on a group of teenage girls, killing them on the eve of their wedding day.
Cast & credits
Cast
- Marvin Don Scardino
- Amy Jensen Caitlin O'heaney
- Nancy Elizabeth Kemp
- Killer Tom Rolfing
- Len Gamble Lewis Arlt
- Joyce Patsy Pease
- Professor, Carl James Rebhorn
- Elliott Tom Hanks
- Diana Dana Barron
- Ralph Joseph Leon
- Daley Paul Gleason
- Phil James Carroll
- Bernie Brian Byers
- Tommy Curtis Hostetter
- Ruthie Robin Lamont
- Marie Robin Tilghman
- Thompson Peter Gumeny
- Father McKenna John Bottoms
- Girl in Car Debbie Novak
- Boy in Car Russell Todd
- Gamble's Bride Dorian Lopinto
- Ice-cream Vendor Jamie Haskins
- Dance Teacher Barbara Quinn
- Coroner's Assistant Laurie Faso
- Detective Anthony Shaw
- Detective Ron Englehardt
- Detective Michael Fiorillo
- Young Man Steve W. James
- Young Woman Karen Evans Kandel
- Young Cop Gordon Keys
- Professor's Wife Suzanne Lukather
- Sickle Killer Michael Eiler
- Guest at Party Patricia Benson
- Wedding Guest Vic Di Milia
- Wedding Guest Joe Di Milia
- Wedding Guest Rick D'aversa
- Flower Girl Anna Feil
- Flower Girl Caren Mastroianni
Credits
Direction
- Director Armand Mastroianni
- Assistant Director Costa Mantis
Production
- Production Company Metro-Goldwyn-Mayer
- Production Company Ellanby Films
- Executive Producer Edgar Lansbury
- Executive Producer Joseph Beruh
- Producer George Manasse
- Co-producer Robert Di Milia
- Co-producer Nan Pearlman
- Unit Production Manager Robert Di Milia
- Unit manager Bob Millman
- Production Co-ordinator Darrell Jonas
- Production Assistant Tom Allen
- Production Assistant Bill Minet
- Production Assistant Guilherme Rodrigues
- Production Assistant Rob Schweber
- Production Assistant Lise Seidenberg
- Post-production assistant Bill Rosenfield
Writing
- Screenplay Scott Parker
Photography
- Director of Photography Gerald Feil
- 2nd unit camera operator Robert Di Milia
- Camera assistant Robert Paone
- Camera assistant Mike Edwards
- Camera assistant Jacki Ochs
Special Effects
- Special Effects Taso N. Stavrakis
Editing
- Editor George T. Norris
Design
- Art Director Susan Kaufman
Costumes
- cost Ellen Lutter
Make-up
- Make-up Cyndi Verardi
Titles
- Titles Paratore Pictures
- Additional titles MGM Title
Film processing
- Opticals Videart Opticals
- Opticals MGM Title
Music
- Music Alexander Peskanov
- Music Mark Peskanov
- Music Associate Robert Stecko
- Music Supervisor Joseph Lesko
Sound
- Sound Recording Rolf Pardula
- Sound Re-recording Jack Higgins
- Sound Re-recording Magno Sound
- Sound Effects Editor David Abramson
- Sound Effects Editor Jane Mcauley
- Sound Effects Editor Jeffrey Stern
- Sound Effects Editor Bob Thomas