Dr. Michael Hfuhruhurr

Steve Martin

Dolores Benedict

Kathleen Turner

Dr. Alfred Necessiter

David Warner

Butler

Paul Benedict

Dr. Pasteur

Richard Brestoff

Realtor

James Cromwell

Timon

George Furth

Dr. Brandon

Peter Hobbs

Dr. Felix Conrad

Earl Boen

Gun Seller

Bernie Hern

Olsen

Frank McCarthy

Inspector

William Traylor

Fran

Randi Brooks

Dr. Schlermie Beckerman / Gorilla

Don McLeod

James Gladstone

Bernard Behrens

Ramon

Natividad Vacío

The Elevator Killer

Merv Griffin

Desk Clerk

David Byrd

Juan

Russell Orozco

Nurse in Room

Adrian Ricard

Bellboy

Sparky Marcus

Housekeeper

Perla Walter

Little Girl

Mya Stark

Morgue Attendant

Peter Elbling

Hooker #2

Kate Sarchet

Hooker #3

Wendy Sherman

Hooker #1

Diane Peterson

Minister

Tom Spratley

Tourist in Elevator

Estelle Reiner

Dr. Jones

Jeffrey Combs

Drunk Test Policeman

Warwick Sims

Handsome Waiter

Breck Costin

Nurse #1

Jenny Gago

Nurse Breen

Haunani Minn

Beautiful Girl Hit by Car

Stepfanie Kramer

Patrol Car Officer

George Fisher

O.R. Attendant

Art Holliday

Lecture Guest (uncredited)

Bob Harks

Nurse #2

Elma V. Jackson

Anne Uumellmahaye (uncredited) (voice)

Sissy Spacek

Older Nurse

Oceana Marr

Doorman

John Easton Stuart

Cab Driver

Mel Gold