Desi and Cata find a body in the mansion they just finished cleaning. Horror. Panic. The police arrive. Wait a minute! Did a gypsy woman and a Mexican immigrant just clean up a crime scene? They’re the perfect culprits. Now they have to escape from the police. And also from Russian hitmen, a family of millionaires and an ex-husband with a mariachi band. Let’s see how they get out of this mess.

Barcelona, ​​Spain, 1921. A tough cop from Madrid arrives in the city to locate, under the suspicious scrutiny of corrupt local police officers, a significant amount of military weaponry stolen from a train, allegedly by revolutionary anarchists.