Female aliens (in bikinis!) arrive from the galaxy Epsilon Eridani and establish a laboratory in an old Spanish castle in order to make zombie robots from human corpses to do their evil bidding.
In a Castilian convent of the late nineteenth century, the community of cloistered nuns celebrates the onomastic of their superior with a poem. She is also visited by the doctor, Don Jose, who diagnosed a disease with poor prognosis. Shortly after a sister picks up a beautiful girl who has been abandoned at the door of the convent and the doctor, despite being single, offers to legally adopt her and assign her to the convent as a pupil.
Over a hundred members of the chorus girls and dance groups from the Spanish "Sección Femenina" embark to America to show the richness of their national folklore. The girls have left parked their daily tasks to enjoy this great adventure aboard "Mount Albertia". During the trip, the relationship between the girls and the crew is very lively and in all scenarios where they perform, success always accompanies them.
Ernesto and Marta, a couple of newlyweds who have serious financial problems, are visited by a neighbor asking them to keep a large sum of money at home until she goes to the bank the next day.
A woman is told his military husband is considered dead, the truth is he has been transferred to the secret service. When he returns to Spain and they get reunited he ends killing a German spy, and then she gets prosecuted.