A stranded ship. A man and two boys go to its rescue - uncle Arturo and his two nephews. The ship is empty, except for a little girl - the only survivor.

Irasema Dilián
as Mara

Ernesto Alonso
as Arturo

Carlos Navarro
as Roberto

Carlos Agostí
as Julio

Andrea Palma
as Irene, hermana de Arturo

Giuseppe Di Stefano
as Cantante

Angélica María
as Mara, niña

Marina Herrera
as Lupita, criada

Héctor Mateos
as Comisario

Ángel Merino
as Marino