Rio Rita

Bud Abbott

Doc

Lou Costello

Wishy

Kathryn Grayson

Rita Winslow

John Carroll

Ricardo Montera

Patricia Dane

Lucette Brunswick

Tom Conway

Maurice Craindall

Peter Whitney

Jake

Barry Nelson

Harry Gantley

Arthur Space

Trask

Dick Rich

Gus

Eva Puig

Marianna

Joan Valerie

Dotty

Mitchell Lewis

Julio

Eros Volusia

Herself

Norman Abbott

Hotel Laundry Boy (uncredited)

King Baggot

Hotel Guest (uncredited)

William Bailey

Hotel Guest (uncredited)

Vangie Beilby

Club Woman (uncredited)

Margaret Bert

Restaurant Patron (uncredited)

Robert Bradford

Whistling Solo (uncredited)