Killers of the Flower Moon Movie Featurette - Robert De Niro as William King Hale (2023) - US Release Date: October 20, 2023 Starring: Brendan Fraser, Jesse Plemons, Leonardo DiCaprio, Lily Gladstone, Robert De Niro, Tantoo Cardinal Director : Martin Scorsese Synopsis: Members of the oil-wealthy Osage Nation are murdered under mysterious circumstances in the 1920s.