LLohanPORNstar071812.jpg The Canyons stars Lindsay Lohan and porn star James Deen, but they were mysteriously left out of the trailer!

The promo, shot in Los Angeles, looks more like an opener for an MTV reality series than for a full-length movie. Written by Bret Easton Ellis, the film centers on "the dangers of sexual obsession and ambition, both personally and professionally, among a group of young people in their 20's and how one chance meeting connected to the past unravels all of their lives, resulting in deceit, paranoia, cruel mind games and, ultimately, violence."

Sounds juicy!