Marisa Prado as Laura

Alberto Ruschel as Enrique Alzaga, hijo

Enrique Diosdado as Don Enrique

Cándida Losada as La madre

Fernando Nogueras as Ramón

Félix Fernández as Obrero

Beni Deus as

María Francés as

Alfonso Rojas as

Vicente Ávila as

Eduardo Calvo as Fidel

Xan das Bolas as Gabriel

José Prada as Jefe de estación

Julián Muñoz as

Guillermo Méndez as

Domingo Rivas as

Rufino Inglés as

Arturo Castro 'Bigotón' as

Matilde Guarnerio as

Nicolás D. Perchicot as

Francisco de Cossío as

Luisa Sala as