First They Killed My Father (Khmer: មុនដំបូងខ្មែរក្រហមសម្លាប់ប៉ារបស់ខ្ញុំ, Mŭn Dâmbong Khmêkrâhâm Sâmláb Pa Rôbás Khnhŭm) is a 2017 Cambodian–American Khmer-language biographical historical thriller film directed by Angelina Jolie and written by Jolie and Loung Ung, based on Ung's memoir of the same name. Set in 1975, the film depicts 7-year-old Loung, who is forced to be trained as a child soldier while her siblings are sent to labor camps during the Khmer Rouge regime.

The film screened at the Telluride Film Festival and 2017 Toronto International Film Festival, and was released worldwide on Netflix on September 15, 2017 to positive critical reception.