María José Alfonso

Character: Maruxa

Ramón Pons

Character: Pablo

Paca Gabaldón

Character: Rosa (as Mary Francis)

Rafael Guerrero

Character: Antonio

José María Prada

Character: Rufo

Dolores Pérez Cayuela

Character: Maruxa (singing voice)

Luis Sagi Vela

Character: Pablo (singing voice)

Josefina Cubeiro

Character: Rosa (singing voice)

Julio Julián

Character: Antonio (singing voice)

Chano Gonzalo

Character: Rufo (singing voice)