Killers of the Flower Moon

Killers of the Flower Moon takes a story long filed under 'unsolved FBI case' and rebuilds it from the inside of the crime. Scorsese and co-writer Eric Roth deliberately discard the original book's investigator POV, pushing the Bureau to the edges so the audience cannot hide behind a heroic outsider. We are stuck with the perpetrators, and that discomfort is the entire point.

The structural choice reframes the genre. This is not a whodunit; it is a how-did-they-let-themselves. By anchoring the film to Ernest Burkhart, Scorsese asks a harder question than 'who pulled the trigger' — he asks what kind of man agrees to marry a woman he is helping to poison.

Lily Gladstone's Mollie is the film's moral center and its greatest performance. She plays intelligence and illness simultaneously, knowing more than she can safely say. Her stillness forces every other actor to work harder, and it is the reason the ending lands at all.

DiCaprio plays Ernest as a weak man who mistakes obedience for love, and his jutted-jaw discomfort is exactly right. De Niro's William Hale is the most chilling villain he has delivered in decades because the menace is folksy, civic, almost pastoral — evil dressed as a booster club president.

Rodrigo Prieto's photography lets the Osage prairie breathe, and Thelma Schoonmaker's editing resists the montage impulse that shaped Scorsese's gangster films. Scenes are allowed to sit long enough for complicity to curdle.

Robbie Robertson's final score — bluesy, percussive, mournful — is a farewell in its own right, binding the film to a specifically American musical grief.

Pros: Gladstone's era-defining performance; a moral architecture that refuses easy catharsis; Scorsese's most purposeful long runtime since Goodfellas.

Cons: The 206-minute length is a real commitment; viewers expecting a traditional investigation will need to recalibrate; the coda's formal swerve is divisive.