Dr. Leon Kravaal
Dr. Tim Mason
Nurse Judith Blair
Bob Adams
John Hawthorne
Sheriff Stanton
Dr. Bassett
Dr. Harvey
Pete Daggett
Frozen Therapy Patient (uncredited)
Doctor Spectator Explaining Procedure (uncredited)
Doctor Spectator Listening to Explanation (uncredited)
Director
Story
Screenplay
Producer
Music
Executive Producer
Sound Engineer
Music
Music Director
Makeup Artist
Music
Music