Popsugar Entertainment Once Upon A Time In Hollywood Once Upon a Time in Hollywood Cast Everyone Who's Joined the A-List Cast For Quentin Tarantino's Manson Murders Movie 8 June 2018 by Quinn Keaney View On One Page Photo 2 of 13 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Brad Pitt Brad Pitt is set to play Cliff Booth, a stunt double for a struggling TV actor. Previous Next Start Slideshow Once Upon A Time In HollywoodMovie CastingMoviesLeonardo DiCaprioQuentin TarantinoBrad Pitt