Randy Quaid as President A. Thorton Osgood II

Bill Switzer as Kenny Witkowski

Holland Taylor as Katherine Horner

Ashley Gorrell as Heather Boyd

Martin Doyle as Brooks

Elisha Cuthbert as Madison Osgood

Craig Eldridge as Jack

Patrick Galligan as Collings

Kathleen Laskey as Maggie

Dave Nichols as Harris

J.J. Stocker as Mike

Neil Crone as Gallagher

Joe Dinicol as Kyle

Kyle Downes as Matthew Cox

Richard McMillan as Mr. Campbell

Dylan Provencher as Greg

Len Doncheff as Boris

Mpho Koaho as Ernie

Eugene Lipinski as Yuri

Jennifer Pisana as Lindsey

Scotty Watson as Teachers

Chip Chinery as Chip

Roger Dunn as Principal

Peter Krantz as Secret Service Agent

Araby Lockhart as Operator #1

Roman Podhora as Vlad

Arlene Duncan as Operator #2

Walker Boone as CIA Agent #1

Tony O'Brien as CIA Agent #2

Anthony Sherwood as Moderator #3

Robin Ward as TV Anchor

Catherine Glen as Woman on the Street

Kedar Brown as Jogger

Balázs Koós as Hippie on the Street

Elizabeth Lennie as First Lady

Dan MacKay as Shady Guy

Gene Mark as Diplomat

Tom Masek as Russian Advisor

Joey Nader as Steve

Reagan Pasternak as Young Mother

Patrick Patterson as Phil

Ron Payne as Senator Dueble

Jonathan Rannells as Utility Spy

David Sparrow as Man on the Street

Sandi Stahlbrand as Moderator #2

Jack Thomas as Local Reporter

Tim Weber as Reporter #1

Kathryn Winslow as Campaign Worker