导演 J. Lee Thompson

Peter Proud Michael Sarrazin

Ann Curtis 詹妮弗·欧内尔

Marcia Curtis 玛戈·基德

Nora Hayes 科妮莉亚·夏普

Dr. Samuel Goodman Paul Hecht

Jeff Curtis Tony Stephano

Dr. Frederick Spear 诺曼·伯顿

Ellen Curtis Anne Ives

Suzy Debralee Scott

Dr. Charles Crennis Steve Franken

Pop Johnson Fred Stuthman

Car Salesman Lester Fletcher

Room Clerk Paul Nevens

Miss Hagerson Breanna Benjamin

Reeves Addison Powell

Number Five Phillip Clark

Charlie Gene Boland

Police Sergeant Albert Henderson

Ellie Connie Garrison

Satan's Disciple Sam Laws

Nurse Mary Margaret Amato

College Student Terry Green

Lab Assistant Jacqueline Manning

Square Dance Caller Henry Cosimini

Club Steward Douglas Rutherford

Astrology Lady (as Marjorie Morley Eaton) Marjorie Eaton

Bookstore Clerk Shelley St. Clair

Newspaper Custodian Jon Richards