Abel Amoroso, a cadet in a notary's house and responsible for taking the deposits to the bank, is kidnapped by a gang whose leader, Luis Santanelli, has an incredible physical resemblance to the cadet. The captor adopts the identity of his sosias, elopes with the loot, convinces investigators of his innocence, and marries Abel's girlfriend.
Set in the 1900s and filmed partially in Buenos Aires, Córdoba, Barcelona, Madrid and Sevilla. A young lady of Spanish parents, raised in the neighborhood of La Boca in Buenos Aires, travels to act in Europe after winning a contest, she becomes famous and marries an Argentinian.
Margarita, the nun of a cloistered convent in charge of handling the lathe, this is a rotating mechanism provided with a small window through which she delivered and received things from the outside without direct visual contact, she is seduced by a Don Juan and induced to escape with him .