Watch the Teaser for Interactive Film 'APP'

APP just might be the first film to ever encourage cell phone use in the theater. The Dutch thriller, from director Bobby Boermans, is about a student who discovers a mysterious app on her phone which ultimately leads to death and destruction. The film is meant to be watched in tandem with a coordinating app on your phone, giving you a parallel experience to that of the movie's main character.

Watch the first teaser below.