Rich Little

Richie

Herb Voland

Spiro

Diahn Williams

Anita

Bruce Kirby

Adolph

Stewart Bradley

Guilford

Stanley Adams

President of Persia

Magda Harout

Duchess of Zanzig

Billy Sands

Interpreter

Bob Einstein

Agent Nussbaum

Ivan Naranjo

Agent Silver Arrow

Tiger Joe Marsh

Agent Togohashi

Art Lassiter

Agent Washington

Norman Grabowski

Agent Jablonski

John McDonald

Agent O'Flaherty

Hal Smith

Chief Justice

Michael Elias

Chauffeur

John Lawrence

Bricklayer

Steve Martin

Hippie

Kate Murtagh

Nurse

Tom Kelly

Handball Announcer (voice)

Dick Enberg

Olympics Announcer (voice)

Ed Remick

Man with Finger

Stan Laurel

Laurel (archive footage)

Oliver Hardy

Hardy (archive footage)

Bob Harks

Senator (uncredited)

Adolf Hitler

Self (archive footage) (uncredited)

Richard Nixon

Self (archive footage) (uncredited)