James Garner

Casey Barnett

Dick Van Dyke

Paul Sloane

Elke Sommer

Nikki Dunnay

Angie Dickinson

Laurie Gibson

Ethel Merman

Madame Coco La Fontaine

Carl Reiner

Rodin

Pierre Olaf

Inspector Carnot

Miiko Taka

Chou Chou

Roger C. Carmel

Zorgus

Irving Jacobson

Mr. Fromkis

Jay Novello

Janitor

Naomi Stevens

Mrs. Sarah Fromkis

Renzo Cesana

Pepe de Winter

Leon Belasco

Prince

Louis Mercier

Magistrate

Maurice Marsac

Prosecutor

Fifi D'Orsay

Fanny

Marcel Hillaire

Executioner

Dawn Villere

Couchette

Nan Martin

Margo

Victoria Carroll

Yvette

Sharon Shore

Betti

Astrid De Brea

Cerise

Émile Genest

Cesar (uncredited)

Brad Johnson

Art Collector (uncredited)

Charles Sherlock

Courtroom Spectator (uncredited)

Hal Taggart

Tourist (uncredited)