Gene Kelly

Jerry Mulligan

Leslie Caron

Lise Bouvier

Oscar Levant

Adam Cook

Georges Guétary

Henri Baurel

Nina Foch

Milo Roberts

Robert Ames

Ballet Dancer (uncredited)

Joan Anderson

Child in Ballet (uncredited)

Larry Arnold

Frenchman (uncredited)

Martha Bamattre

Mathilde Mattieu (uncredited)

Charles Bastin

Smiling Young Man (uncredited)

Joan Bayley

Ballet Dancer (uncredited)

Rodney Bieber

Ballet Dancer (uncredited)

Madge Blake

Edna Mae Bestram (uncredited)

Ralph Blum

Patron at Flodair Café (uncredited)

Nan Boardman

Maid (uncredited)