Answer: stalker

AnswerCrossword Clue
STALKERSuspense-movie villain, often
STALKERHunter, at times
STALKERCat on the prowl
STALKERHunter
STALKEROcelot, often
STALKERHunter of game.
STALKERStealthy pursuer
STALKERLion, at times
STALKERUnwanted tail?
STALKERTurbo fan?
STALKERStealthy hunter
STALKERMenacing sort
stalkerA person who harasses or persecutes someone with unwanted and obsessive attention
stalkerA person who stealthily hunts or pursues an animal or another person
stalkerone who stalks (to pursue stealthily)