Let the Right One In 2008

Wikipedia: “Let the Right One In (Swedish: Låt den rätte komma in) is a 2008 Swedish romantic horror film directed by Tomas Alfredson. Based on the novel of the same title by John Ajvide Lindqvist, who also wrote the screenplay, the film tells the story of a bullied 12-year-old boy who develops a friendship with a vampire child in Blackeberg, a suburb of Stockholm, in the early 1980s. Alfredson, unfamiliar with the horror and vampire conventions, decided to tone down many elements of the novel and focus primarily on the relationship between the two main characters. Selecting the lead actors involved a year-long process with open castings held all over Sweden. In the end, then 11-year-olds Kåre Hedebrant and Lina Leandersson were chosen for the leading roles. They were subsequently commended by both Alfredson and film reviewers for their performances.

The film received widespread international critical acclaim and won numerous awards, including the "Founders Award for Best Narrative Feature" at the 2008 Tribeca Film Festival and the European Fantastic Film Festivals Federation's 2008 Méliès d'Or (Golden Méliès) for the "Best European Fantastic Feature Film", as well as four Guldbagge Awards from the Swedish Film Institute.”