
Plot
Julius and Vincent Benedict are the results of an experiment that would allow for the perfect child. Julius was planned and grows to athletic proportions. Vincent is an accident and is somewhat smaller in stature. Vincent is placed in an orphanage while Julius is taken to a south seas island and raised by philosophers. Vincent becomes the ultimate low life and is about to be killed by loan sharks.
Trailer
Cast

Arnold Schwarzenegger
Julius Benedict

Danny DeVito
Vincent Benedict

Kelly Preston
Marnie Mason

Chloe Webb
Linda Mason

Bonnie Bartlett
Old Mary Ann Benedict

Marshall Bell
Webster

Trey Wilson
Beetroot McKinley

David Caruso
Al Greco

Hugh O'Brian
Granger

Tony Jay
Werner

Nehemiah Persoff
Mitchell Traven

Maury Chaykin
Burt Klane

Tom McCleister
Bob Klane

David Efron
Morris Klane

Peter Dvorsky
Peter Garfield

Robert Harper
Gilbert Larsen

Rosemary Dunsmore
Miss Busby

Lora Milligan
Stewardess

Richard deFaut
Custodian

Richard Portnow
Chop Shop Owner

S.A. Griffin
Hollywood Biker #1

Billy D. Lucas
Hollywood Biker #2

Lew Hopson
Cop

Frances Bay
Mother Superior

Marvin J. McIntyre
McKinley's Man

Cary-Hiroyuki Tagawa
Oriental Man

Wayne Grace
Cell Guard

Thomas Wagner
Visiting Room Guard

Jay Arlen Jones
Mover #1

Ty Granderson Jones
Mover #2

Elizabeth Kaitan
Secretary

Tom Platz
Granger Son #1

Roger Callard
Granger Son #2

Jason Reitman
Granger Grandson

Catherine Reitman
Granger Granddaughter

Dendrie Taylor
Female Neighbor

Sven-Ole Thorsen
Sam Klane

Gus Rethwisch
Dave Klane

Linda Porter
Painter

Bruce McBroom
Handsome Father

Joe Medjuck
Photographer

Frank Davis
Security Guard

John Michael Bolger
Security Guard

Steve Reevis
Indian

Jeff Beck
Lead Guitarist

Terry Bozzio
Drums

Tony Hymas
Keyboards

Nicolette Larson
Singer

Jill Avery
Bass Player

Dustin Amy
Picture Taker #2 (uncredited)

Heather Graham
Young Mary Ann Benedict (uncredited)

Peter Kent
Man in Jail (uncredited)

Raymond Storti
Bar Patron (uncredited)