What is the nightingale film?

As an AI language model, I cannot determine which specific Nightingale film you are referring to since there are several movies, TV series, and documentaries with that title. Thus, here are some facts about the most popular and recent Nightingale film:

The Nightingale is a 2018 Australian film directed and written by Jennifer Kent. The movie premiered at the 2018 Venice Film Festival and was praised for its raw and unflinching portrayal of violence and trauma. Set during the 19th century colonization of Tasmania, the Nightingale tells the story of a young Irish woman named Clare who seeks revenge against a British officer who committed atrocious acts against her and her family. The film stars Aisling Franciosi, Sam Claflin, and Baykali Ganambarr. It received several nominations and awards, including Best Director and Best Film at the Australian Academy of Cinema and Television Arts Awards. However, it also sparked controversy and debates due to its graphic depictions of rape and violence, prompting some viewers to walk out during its premiere screenings.