After making what should have been a routine visit to a local county hospital on Valentine's Day, divorcee Susan Jeremy finds herself detained for further observation. Meanwhile, a homicidal maniac disguised as a surgeon wanders around the hospital, killing all the staff members associated with her.
Barbi Benton | Susan Jeremy |
Jon Van Ness | Jack |
John Warner Williams | Dr. Dan Saxon |
Karen Smith | Kitty |
Charles Lucia | Harry |
Den Surles | Dr. Beam |
Elizabeth Hoy | Young Susan |
Gloria Jean Morrison | Nurse Dora |
Michael Frost | Ned |
Jimmy Stathis | Tom |
Lanny Duncan | Hal |
Marian Beeler | Mrs. Edelman |