President of the United States

Alan Alda

Sheriff Bud B. Boomer

John Candy

Deputy Honey

Rhea Perlman

Stu Smiley

Kevin Pollak

General Dick Panzer

Rip Torn

Roy Boy

Kevin J. O'Connor

Kabral

Bill Nunn

R. J. Hacker

G.D. Spradlin

Clarence Thomason

Carlton Watson

Charles Jackal, NBS Reporter

Jim Belushi

RCMP Officer at Headquarters

Steven Wright

Gus, CIA Canada Desk Agent

Brad Sullivan

Edwin S. Simon, NBS News Anchor

Stanley Anderson

Russian President Vladimir Krushkin

Richard Council

Canadian Prime Minister Clark MacDonald

Wallace Shawn

Redneck Protester #2

Michael Moore

Panzer's Aide

Michael Copeman

President's Aide

Bruce Hunter

Ruthie

Beth Amos

Highway Patrolman (uncredited)

Dan Aykroyd

Mountie Major

Roger Dunn

Pops

Jack Mather

Mountie Sergeant

Kenner Ames

Toronto Kid

Natalie Rose

State Trooper No. 1

Michael Woods

State Trooper No. 2

Matt Cooke

Newswoman

Barbara Schroeder

Candy Striper No. 1

Tara Meyer

Candy Striper No. 2

Fab Filippo

Secretary of State

Stan Coles

Russian Aide

Adrian Hough

Auctioneer

Bryan Armstrong

Ice Cream Girl No. 1

Kelsey Binder Moore

Ice Cream Girl No. 2

Leah Binder Moore

Special Ops Soldier

Wally Bolland

Omega Force Leader

Marcos Parilo

Omega Force Leader

Markus Parilo

Snake

Jim Czarnecki*

Dell

Tony Proffer

Redneck Guy No. 1

Ben Hamper

Polite Canadian Woman

Linda Genovesi

Hacker Hellstorm (voice)

Sheila Gray

Paulette Kalin

Dana Brooks

Man (uncredited)

Andre Rosey Brown

Pentagon Agent for Canadian Intelligence (uncredited)

James Carville

Explosives Tech (uncredited)

Michael Dyson

Male Candy Striper (uncredited)

Gordon Michael Woolvett

R.J. Hacker

G. D. Spradlin