American Ultra is an Action, Comedy, Sci-Fi film directed by Nima Nourizadeh and written by Max Landis. It was released on 21 August 2015 (USA). It stars Jesse Eisenberg, Kristen Stewart, Connie Britton. The film’s content : A stoner - who is in fact a government agent - is marked as a liability and targeted for extermination… What awaits ahead ?