Leo. Brad. Together at last.

The first teaser trailer for "Once Upon a Time ... in Hollywood" is here. For his ninth film, director Quentin Tarantino reunites with two of his biggest stars, Leonardo DiCaprio (“Django Unchained”) and Brad Pitt (“Inglourious Basterds”).

Much like "Pulp Fiction," the movie weaves together a tapestry of stories. It's set in Los Angeles during the summer of 1969, when Manson and his devotees murdered actress Sharon Tate (Margot Robbie) and others.

DiCaprio plays the washed-up star of a Western TV series who's trying to carve out a new niche for himself in the industry, while Pitt plays his friend and stunt double. And they have famous next-door neighbors: Sharon and director Roman Polanski.

The film also features Al Pacino, Timothy Olyphant, Burt Reynolds, Scoot McNairy, Damian Lewis,  Dakota Fanning, James Marsden, and Luke Perry in his final role.

"Once Upon a Time ... in Hollywood" opens in theaters July 26, a few weeks before the 40th anniversary of Tate's death.