Carmelita Fuentes is a fiery-Latin singer/dancer in Mexico City who has designs on Dennis Lindsay, an American publicity agent, for unclear reasons, while Lindsay's shiftless uncle Matthew Lindsay aids and abets her every step of the way to the marriage altar.

Lupe Vélez
as Carmelita Fuentes

Donald Woods
as Dennis Lindsay

Leon Errol
as Matthew Lindsay

Donald MacBride
as L. B. Renner

Ward Bond
as Mexican Pete

Elisabeth Risdon
as Della Lindsay

Linda Hayes
as Elizabeth Price

Edward Raquello
as Tony Romano

Ernie Alexander
as Man Throwing Confetti

Tom Coleman
as Wrestling Match Spectator