It is not Spanish but English, but it is used in our language with the same meaning of "persecutor, harasser, who lurks", almost always with a person as a victim, who is often watched without knowing it. Also 'Stalker' ( 1057; 1090; 1072; 1083; 1082; 1077; 1088; , Andrei Tarkovsky , 1979 ) is the name of a Russian science fiction film.
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