Fred Astaire as Robert Davis

Rita Hayworth as Maria Acuña

Adolphe Menjou as Eduardo Acuña

Isobel Elsom as Maria Castro

Leslie Brooks as Cecy Acuña

Adele Mara as Lita Acuña

Gus Schilling as Fernando

Barbara Brown as Delfina Acuña

Douglas Leavitt as Juan Castro

Xavier Cugat as Xavier Cugat

Kirk Alyn as Julia's Groom (uncredited)

Larry Arnold as Wedding Guest (uncredited)

Stanley Brown as Roddy - Cecy's Boyfriend (uncredited)

George Bunny as Flower Man (uncredited)

Catherine Craig as Julia Acuña - the Bride (uncredited)

Mary Field as Louise - the Acuña Maid (uncredited)

George Ford as Wedding Guest (uncredited)

James Ford as One of Maria's Suitors (uncredited)

Kathleen Howard as Grandmother Acuña (uncredited)

Frank McClure as Wedding Guest (uncredited)

Hans Moebus as Wedding Guest (uncredited)

Edmund Mortimer as Wedding Guest (uncredited)

Barry Norton as One of Maria's Suitors (uncredited)

Larry Parks as Tony - Lita's Boyfriend (uncredited)

Ralph Peters as Chauffeur (uncredited)

Ellinor Vanderveer as Horse Race Spectator (uncredited)

Dave Willock as Hotel Acuña Bellboy (uncredited)

Frank McLure as Wedding Guest (uncredited)

Cosmo Sardo as Chorus Boy (uncredited)

Rudy Germane as Chorus Boy (uncredited)

Dick Gordon as Wedding Guest (uncredited)

Herschel Graham as Wedding Guest (uncredited)