Anthony Perkins

Norman Bates

Henry Thomas

Young Norman Bates

Olivia Hussey

Norma Bates

CCH Pounder

Fran Ambrose

Warren Frost

Dr. Leo Richmond

Donna Mitchell

Connie Bates

Thomas Schuster

Chet Rudolph

Sharen Camille

Holly

Bobbi Evors

Gloria

John Landis

Mike Calveccio

Kurt Paul

Raymond Linette

Cynthia Garris

Ellen Stevens

Alice Hirson

Mother (voice)

Louis Crume

George Emeric

Doreen Chalmers

Mrs. Lane

Ryan Finnigan

Child Norman

Peggy O'Neal

Nurse

Bob Barnes

Salesman

George Zaloom

Janitor