In 1983, César de Grajales, the expert paranormal hunter, announces in a TV commercial his new invention: A telephone to talk to beings from beyond. During the demonstration of his invention, César makes contact with former president Plutarco Elías Calles.
Producer: Erick Monterrosas, Eduardo Cabral
Writer: Eduardo Cabral
Director: Julián Sánchez
Director of Photography: Eduardo Cabral