Federico received a letter containing a few photos very involved with a girl. The problem is that his wife Alicia have seen those pictures, and decides to leave. To make matters worse, the next day comes to visit his uncle Federico millionaire and asks her maid to pose as his wife Alice for 24 hours so that it does not find out, but this will only the beginning of a big mess ...

Federico recibe una carta que contiene unas fotos suyas muy comprometidas con una chica. El problema es que su mujer, Alicia, ha visto esas fotos y decide abandonarlo. Para colmo, al día siguiente viene a visitarlo su tío millonario y Federico le pide a su chacha que se haga pasar por su mujer durante 24 horas para que éste no se entere, pero esto supondrá sólo el principio de un gran lío.