Damian Lewis, Emile Hirsch, Dakota Fanning have been added to the cast of Quentin Tarantino's Once Upon a Time in Hollywood.

The three actors, along with Luke Perry, Clifton Collins Jr, Keith Jefferson and Nicholas Hammon, join Leonardo DiCaprio, Brad Pitt, Margot Robbie, Burt Reynolds and Timothy Olyphant in Tarantino's latest project, which is based on the murder of actor Sharon Tate and three others at the hands of the Manson family cult.