Patrick Dempsey

Randy Bodek

Kate Jackson

Diane Bodek

Robert Ginty

Joe Bodek

Nancy Valen

Jenny Gordon

Dylan Walsh

Jory Talbot

Barbara Carrera

Alex Barnett

Bernie Coulson

Sal

Rob Camilletti

Tony (as Robert Camilletti)

Vic Tayback

Harry Bruckner

Kim Miyori

Kyoko Bruckner

Robert Picardo

Dr. Reed Palmer

Kirstie Alley

Dr. Joyce Palmer

Peter Koch

Claude Delancy

Carrie Fisher

Monica Delancy

E. G. Daily

Linda

Sandra Beall

Robin

Rebecca Holden

Anchovy Woman

Bill Kalmenson

Male Patient

Irene Olga López

Spanish Maid

Richard Brestoff

Robot (voice)

Gilbert B. Combs

Policeman

Michael Reardon

Musician (Uncredited)

Jeffrey Weissman

Voice Actor (Uncredited)