Arnold Schwarzenegger

Mark Kaminski / Joseph P. Brenner

Kathryn Harrold

Monique

Sam Wanamaker

Luigi Patrovita

Paul Shenar

Paulo Rocca

Robert Davi

Max Keller

Ed Lauter

Baker

Darren McGavin

Harry Shannon

Joe Regalbuto

Marvin Baxter

Mordecai Lawner

Marcellino

Steven Hill

Martin Lamanski

Blanche Baker

Amy Kaminski

Louise Robey

Lamanski's Girl

Victor Argo

Dangerous Man

George P. Wilbur

Killer #1

Denver Mattson

Killer #2

John Malloy

Trager

Lorenzo Clemons

Washington 2nd Sergeant

Dick Durock

Dingo

Frank Ferrara Sr.

Spike

Thomas Rosales Jr.

Jesus

Jack Hallett

Carson

Leon Rippy

Man in Tux

Jay Butler

Rice

Norman Max Maxwell

Fake State Trooper

Tony DiBenedetto

Rudy

Tom Hull

Metzger

Mary Cannon

Saleswoman

Gary Houston

Patrovita Thug

Greg Noonan

Patrovita Thug

Steve Holt

Blair Shannon

Cedric Guthrie

Agent with Shannon

Brooks Gardner

Elevator Operator

Pat Miller

Kinks Cashier

Jery Hewitt

Stickman

James Eric

Byron

Ralph Foody

Captain

Howard Elfman

Bomb Squad Officer

John Hateley

Trooper (Double)

Joel Kramer

Brenner (Double)

Jeff Ramsey

Bodyguard #1

Ted Grossman

Bodyguard #3

Clifford Happy

Tony's Bodyguard

Michael Adams

Patrovita's Bodyguard

Dean Smith

Patrovita's Double

Alex Ross

Stationwagon Driver

Socorro Santiago

Nurse at Center

Phil Adams

FBI Agent

Peter Kent

Thug Shot Dead Onto Garbage Cans at Rock Quarry (uncredited)

Robert Minkoff

Bit (uncredited)

Sven-Ole Thorsen

Patrovita's Bearded Bodyguard (uncredited)