Question: when was once upon a time in hollywood set?
Answer: "Once Upon a Time in Hollywood" is the ninth film by director Quentin Tarantino. It's set in Hollywood in the summer of 1969 and stars Leonardo DiCaprio, Brad Pitt, and Margot Robbie. Like all of Tarantino's films, it contains references to some of his favorite pop culture, as well as nods to his own filmography.