Sleep Tight (Spanish: Mientras duermes; lit. 'While You Sleep') is a 2011 Spanish psychological thriller film directed by Jaume Balagueró. The film was developed under the title Flatmate and stars Luis Tosar. In the film, Cesar, a Concierge of an apartment building is unable to reach happiness no matter what happens to him and has a goal to make the tenants upset. Clara proves to Cesar that making her upset is harder than he expected and things turn to a twisted event when her boyfriend Marcos visits her. In 2018, a South Korean remake of the film titled Door Lock was released. While this movie told the story from perpetrator's perspective, the Korean movie told the same from the point of... |