It's the sort of twist no screenwriter would dare invent: "Free Leonard Peltier," a persuasively well-researched and often infuriating documentary about the American Indian Movement activist convicted nearly a half-century ago of killing two FBI agents,

Free Leonard Peltier,” the new documentary about the imprisoned Indigenous activist, whose life sentence was just commuted to house imprisonment by President Joe Biden days b

In one of his last acts before leaving office, former President Joe Biden commuted the life sentence of Indigenous activist Leonard Peltier, convicted in the 1975 killings of two FBI agents.

American Indian activist Leonard Peltier speaks during a 1999 interview at the U.S. Penitentiary at Leavenworth, Kan. President Joe Biden commuted to home confinement Peltier's life sentence after he spent most of his life in prison for the killing of two FBI agents in South Dakota in 1975.

The president commuted Peltier over the objection of former FBI Director Christopher Wray. In a private letter sent to Biden earlier this month and obtained by The Associated Press, Wray reiterated his position that “Peltier is a remorseless killer,” and urged the president not to act.

WASHINGTON (AP) — Biden commutes sentence for indigenous activist Leonard Peltier, who was convicted in the 1975 killings of 2 FBI agents. READ MORE: Defending against possible Trump ‘revenge,’ Biden pardons Fauci, Milley and Jan. 6 committee members

Jesse Short Bull and David France's documentary tells Peltier's story all the way through President Joe Biden's commutation.