What is killers of the flower moon?

Here's some information about Killers of the Flower Moon:

Killers of the Flower Moon is a 2023 American epic Western crime drama film directed by Martin Scorsese, based on the 2017 non-fiction book of the same name by David Grann. The film focuses on the series of murders of <a href="https://www.wikiwhat.page/kavramlar/Osage%20Nation">Osage Nation</a> people that took place in Osage County, Oklahoma in the early 1920s, after oil was discovered on tribal land. These murders became known as the <a href="https://www.wikiwhat.page/kavramlar/Reign%20of%20Terror">Reign of Terror</a>.

The film stars Leonardo DiCaprio, Robert De Niro, and Lily Gladstone. The plot revolves around Ernest Burkhart (DiCaprio), a white man who marries Mollie Kyle (Gladstone), an Osage woman. Burkhart becomes entangled in a plot orchestrated by his uncle, William Hale (De Niro), to systematically kill members of the Osage Nation and inherit their oil wealth. The <a href="https://www.wikiwhat.page/kavramlar/FBI">FBI</a>, led by agent Tom White, investigates the murders, uncovering a vast conspiracy.