Pet

Pet is a 2016 psychological thriller film directed by Carles Torrens, written by Jeremy Slater, and starring Dominic Monaghan, Ksenia Solo, Jennette McCurdy, and Nathan Parsons. The film premiered at South by Southwest on March 11, 2016 and was released to theaters on December 2, 2016 by Orion Pictures and Samuel Goldwyn Films. Plot Seth is a severely introverted man who works at an animal control center. He has developed an obsession with Holly, a waitress and former high school classmate of his, after he saw her writing in her journal on the bus. Seth seeks advice from security guard Nate, who tells him to be confident and approach her. Seth extensively researches Holly's online profiles and tries to ask her out, but she rebuffs him. At home, Holly tells her friend Claire about Seth, and takes a drunken phone call from her ex-boyfriend, Eric. Holly receives a bouquet at work the next day, and, assuming they are from Eric, goes to the bar where he works. Seth, who has been following her, confronts her, leading to a physical confrontation when he refuses to accept her rejection. Eric attacks Seth, but Seth is able to steal Holly's journal, which he spends the next several days reading. At work, Seth discovers a trapdoor to a room in an abandoned wing of the animal shelter, where he sets about constructing a steel cage. He follows Holly home, breaks into her apartment, and kidnaps her. After awakening in the cage, Holly vows to survive, speaking to an image of Claire. Seth informs Holly that he loves her and has imprisoned her to "save" her. Through reading Holly's journal, Seth has learned that Eric slept with Claire, which Holly confronted the latter about during a car ride. In her anger, Holly continued accelerating the car until they were hit by a truck. Although injured, Claire had survived, but Holly fatally stabbed her with a glass shard; Claire's death was attributed to the crash. Since then, Holly has committed a series of gruesome murders and written about them in her journal, leading to Seth finding a "purpose" in life by preventing Holly from hurting anyone else.