A famous Spanish actress who wants to become a mother and an aspiring Serbian actor who wants to earn a living use a popular application #MascotaCupid to fulfill their dreams. They only have to comply with the app's requirement to wear an animal mask to conceal their identity when they meet.
Sara and José Luis, an unlikely couple of police inspectors, investigate a series of murders related to church members. The appearance of a new corpse forces them to face something much bigger than they imagined.
