Pablo and Matías are two friends who decide to travel to Mar del Plata; the first to recover his girlfriend, and the second to find a treasure that he believes hidden in La Feliz. Once there they must deal with Pablo's former father-in-law, an elite group of the American Army, and an extraterrestrial conspiracy

Edu and Santi are two old friends who are about to lose their home. Desperate, they decide to get married and adopt a child to prevent eviction. An alien will help them by pretending to be their daughter.