Desc: El visitante: Directed by Javier Olivera. With Valentina Bassi, Roly Serrano, Alejandro Awada, Elsa Berenguer. Pedro (Julio Chávez), ex-combatant of the Falklands War, can not forget those days when he was in the trenches, nor can he forget Raúl, his fighting companion, who remained forever in that desolate place of nightmare.