The film explores complex themes of , control , and the justification of violence under the guise of "love". Critics noted that the movie "zigs where you expect it to zag," successfully upending audience expectations through its early second-act twist. Pet (2016)
: Holly's ex-boyfriend, whose infidelity serves as a catalyst for some of her past actions. Themes and Reception Pet (2016)
: A lonely, seemingly mild-mannered man whose obsessive tendencies lead him to extreme violence. The film explores complex themes of , control
However, the dynamic shifts dramatically when Seth discovers through Holly's stolen journal that she is a remorseless serial killer. Rather than turning her in, Seth attempts to "save" or "fix" her, leading to a brutal psychological battle where the line between predator and prey becomes blurred. The film explores complex themes of