Cristina Guzmán is hired to impersonate the disappeared sister-in-law of a rich man.

The musical group Los Bravos is enjoying a short holidays. It's in a mountain hut, near a girls' school, eager to see and hear.

Berta (Tota Alba) has entered, once again, in prison accused of fraud. From the first moment she steps in the jail, she becomes the toy of all the...