Peter Proud

Michael Sarrazin

Ann Curtis

Jennifer O'Neill

Marcia Curtis

Margot Kidder

Nora Hayes

Cornelia Sharpe

Dr. Samuel Goodman

Paul Hecht

Jeff Curtis

Tony Stephano

Dr. Frederick Spear

Norman Burton

Ellen Curtis

Anne Ives

Suzy

Debralee Scott

Suzy

Debra Scott

Dr. Charles Crennis

Steve Franken

Pop Johnson

Fred Stuthman

Car Salesman

Lester Fletcher

Room Clerk

Paul Nevens

Reeves

Addison Powell

Miss Hagerson

Breanna Benjamin

Number Five

Phillip Clark

Police Sergeant

Albert Henderson

Satan's Disciple

Sam Laws

Charlie

Gene Boland

Nurse

Mary Margaret Amato

Ellie

Connie Garrison

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