97 mins | Drama, Science Fiction | Sept. 19, 1981
97 mins | Drama, Science Fiction | Sept. 19, 1981
| IMDb rating | 5.9 |
| Producers | Paragon Motion Pictures, Canada Permanent Trust Company |
| Original title | Threshold |
| Directors | Richard Pearce |
| Writers | James Salter |
as Dr. Thomas Vrain
as Edgar Fine
as Tilla Vrain
as Carol Severance
as Dr. Aldo Gehring
as Henry De Vici
as Dr. Cutter
as Jay Wingate
as David Art
as Dr. Basil Rents
as Mrs. Anderson
as Anita, Vrain's Secretary
as Dick Getts
as Wanda, Vrain's Scrub Nurse
as Mrs. Clure
as Tracy Vrain
as Larry Hammond