Dean Martin

Rick Todd

Jerry Lewis

Eugene Fullstack

Shirley MacLaine

Bessie Sparrowbush

Dorothy Malone

Abigail Parker

Eddie Mayehoff

Mr. Murdock

Eva Gabor

Sonia / Mrs. Curtis

Anita Ekberg

Anita

George Winslow

Richard Stilton

Jack Elam

Ivan

Herbert Rudley

Secret Service Chief Samuels

Richard Shannon

Secret Service Chief Rogers

Richard Webb

Secret Service Chief Peters

Otto Waldis

Kurt

Kathleen Freeman

Mrs. Muldoon (uncredited)

Martha Wentworth

Fat Lady (uncredited)

Sara Berner

Mrs. Stilton (uncredited)

Art Baker

TV Commentator (uncredited)

Steven Geray

Kurt's Associate (uncredited)

Emory Parnell

Mr. Kelly (uncredited)

Ralph Dumke

Mr. Trimm (uncredited)

Clancy Cooper

Police Officer (uncredited)

Charles Evans

General Traynor (uncredited)

Carleton Young

Colonel Drury (uncredited)

Ann McCrea

Janet (uncredited)

Larri Thomas

Masseuse (uncredited)

Patricia Morrow

Zuba Girl (uncredited)

Susan Brown

Dancer (uncredited)

Georgia Holt

Model (uncredited)