Loni Anderson

Cathy Dobson

Andrew Stevens

Dr. Elliott Carlisle

Arte Johnson

Prof. Cruikshank

Dom DeLuise

Munchie (voice)

Jennifer Love Hewitt

Andrea Kurtz (as Love Hewitt)

Toni Naples

Mrs. Blaylok

Monique Gabrielle

Miss Laurel

Ace Mask

Principal Thornton

Lenny Juliano

P.E. Teacher

John Henry Richardson

Mr. Kurtz

Fred Olen Ray

Piano Player

George Buck Flower

Rich Tramp

Becky LeBeau

Pizza Screamer

Peter Spellos

Chel

Robert Bullock

Captain (as Richard Parnes)

Angus Scrimm

Undertaker

Paul Hertzberg

Drunk Party Guest

Brinke Stevens

Band Member

Linda Shayne

Band Member

Raven De La Croix

Party Guest in White Clown Outfit (uncredited)

Scott Ferguson

Ashton

John Terlesky

Dream Award Presenter (uncredited)