Matías Ramsés, the assistant of a famous magician, mysteriously surrenders to the police to confess a series of crimes committed by the Great Sahir Saitám during his presentations. The only person who takes him seriously is Carmen, a policewoman who fights against the macho society of the 19th century.
As the investigation progresses, Carmen suspects Matías' hidden motives, while she discovers the connections between her past and the magician's murders.
With Sahir Saitám missing, and the sudden death of some members of the station, Carmen realizes that the show is not over. She she will have to face the secrets of her past to find the truth.