Dustin Hoffman

Ben Braddock

Anne Bancroft

Mrs. Robinson

Katharine Ross

Elaine Robinson

Murray Hamilton

Mr. Robinson

William Daniels

Mr. Braddock

Elizabeth Wilson

Mrs. Braddock

Buck Henry

Room Clerk

Brian Avery

Carl Smith

Walter Brooke

Mr. McGuire

Norman Fell

Mr. McCleery

Alice Ghostley

Mrs. Singleman

Marion Lorne

Miss DeWitte

Eddra Gale

Woman on Bus

Frank Baker

Hotel Guest (uncredited)

George Bruggeman

Church Member (uncredited)

Garrett Cassell

Hotel Guest (uncredited)

Buddy Douglas

Hotel Lobby Bellhop (uncredited)

Richard Dreyfuss

Boarding House Resident (uncredited)

Bob Eubanks

The Newlywed Game Host (voice) (uncredited)

Mike Farrell

Hotel Lobby Bellhop (uncredited)