Vince Vaughn

Norman Bates

Anne Heche

Marion Crane

Julianne Moore

Lila Crane

Viggo Mortensen

Samuel 'Sam' Loomis

William H. Macy

Milton Arbogast

Robert Forster

Dr. Simon

Philip Baker Hall

Sheriff Chambers

Anne Haney

Mrs. Chambers

Chad Everett

Tom Cassidy

Rance Howard

Mr. Lowery

Rita Wilson

Caroline

James Remar

Patrolman

James Le Gros

California Charlie

Steven Clark Pachosa

Police Guard

O.B. Babbs

Mechanic

Flea

Bob Summerfield

Marjorie Lovett

Woman Customer

Ryan Cutrona

Chief of Police

Ken Jenkins

District Attorney

Roy Brocksmith

Man in Cowboy Hat Outside Realty Office (uncredited)

Rose Marie

Norma Bates (voice) (uncredited)

Gus Van Sant

Man Talking to Man in Cowboy Hat (uncredited)