Fred Astaire

Tom Bowen

Jane Powell

Ellen Bowen

Peter Lawford

Lord John Brindale

Sarah Churchill

Anne Ashmond

Keenan Wynn

Irving Klinger / Edgar Klinger

Albert Sharpe

James Ashmond

Henri Letondal

Purser (uncredited)

Viola Roache

Sarah

Bess Flowers

Backstage guest (uncredited)

Mae Clarke

Telephone Operator #1 (uncredited)

James Finlayson

Cabby (uncredited)

Shirley Jean Rickert

Dancer in Haiti Number (uncredited)

Frank McLure

Information Clerk at Dock (uncredited)

Bert Stevens

Military Officer on Street (uncredited)

Margaret Bert

Ellen's Maid (Uncredited)

Andre Charisse

Steward (uncredited)

Richard Lupino

Singing Elevator Boy (uncredited)