A 1943 Spanish film.

The beautiful Francisquita is in love with Fernando, a student who aspires to become a poet; but he is infatuated with the very fiery actress Aurora la Beltrana, who is Lorenzo's lover.

A marginal group celebrates Christmas Eve singing and dancing in the street while a millionaire celebrates the feast offering a great dinner to his friends. The millionaire receives a telegram from his sister in America who announces her visit after more than twenty years without seeing each other…