The Sentinel

Cristina Raines

Alison Parker

Chris Sarandon

Michael Lerman

Martin Balsam

Prof. Ruzinsky

John Carradine

Fr. Francis Matthew Halloran

José Ferrer

Priest of the Brotherhood

Ava Gardner

Helen Logan

Arthur Kennedy

Monsignor Franchino

Burgess Meredith

Charles Chazen

Sylvia Miles

Gerde Engstrom

Deborah Raffin

Jennifer

Eli Wallach

Detective Gatz

Christopher Walken

Det. Rizzo

Jerry Orbach

Michael Dayton

Beverly D'Angelo

Sandra

Hank Garrett

James Brenner

Robert Gerringer

Hart

Nana Visitor

Girl at End (as Nana Tucker)

Tom Berenger

Man at End

William Hickey

Perry

No photo

Gary Allen

Malcolm Stinnett

Tresa Hughes

Rebecca Stinnett

No photo

Kate Harrington

Anna Clark

Jane Hoffman

Lillian Clotkin

No photo

Elaine Shore

Emma Clotkin

No photo

Sam Gray

Dr. Aureton

Reid Shelton

Priest

Fred Stuthman

Alison's Father

No photo

Lucie Lancaster

Alison's Mother

Anthony Holland

Party Host

Jeff Goldblum

Jack

No photo

Zane Lasky

Raymond

No photo

Mady Kaplan

Professor's Student

No photo

Diane Stilwell

Brenner's Secretary

Ron McLarty

Real Estate Agent

No photo

Esther Blackmon

Demon (uncredited)

William Bogert

Man at Poolside Photo Shoot (uncredited)

Richard Dreyfuss

Man on Sidewalk Talking to Girl in Red Sweater (uncredited)

John Getz

Film Crew (uncredited)

No photo

Joe Hamer

Detective (uncredited)

No photo

Ronald Hunter

Assistant to Michael Dayton (uncredited)

Charles Kimbrough

Doctor

No photo

Bob Melvin

Demon (uncredited)

Vicki Michelle

Girl on TV (uncredited)

Billie Perkins

Street Girl (uncredited)