Watch the first THE DIARY OF A TEENAGE GIRL trailer!

The film, directed by first timer Marielle Heller, stars Bel Powley, Alexander Skarsgård, Kristen Wiig, and Christopher Meloni.

THE DIARY OF A TEENAGE GIRL will be released in theaters on August 7.

A teen artist living in 1970s San Francisco enters into an affair with her mother’s boyfriend.