The trailer for F. Gary Gray's Law Abiding Citizen starring Gerard Butler and Jamie Foxx has debuted on Entertainment Tonight. Word is: "An everyday guy (Gerard Butler) decides to take justice into his own hands after a plea bargain sets his family's killers free. His target: The district attorney (Jamie Foxx) who orchestrated the entire deal." Overture Films is bringing Law Abiding Citizen to theaters everywhere on October 16th this fall.