Special features : Audio commentary featuring producers Lucas Foster and Alan Siegel ; The justice of "Law abiding citizen" ; Law in black and white - behind the scenes ; Preliminary arguments - the visual visual effects of "Law abiding citizen" ; The verdict - winning trailer mash-up ; theatrical trailer.

Director of photography, Jonathan Sela ; editor, Tariq Anwar ; music, Brian Tyler.

Gerard Butler, Jamie Foxx, Bruce McGill, Colm Meaney, Leslie Bibb, Michael Irby, Regina Hall.

Clyde Shelton is a brilliant planner and inventor. One night two robbers invade his Philadelphia home and brutally kill his wife and daughter, almost killing him. When the killers are caught, Assistant DA Nick Rice is assigned the case. Nick makes a deal with one of the killers to testify against his partner for a 10 year plea bargain prison sentence. Clyde doesn't want Nick to make the deal, but Nick says the deal is done. The other killer gets the death penalty. After 10 years, the other killer is released from prison, and he soon ends up dead. Clyde is arrested and vaguely admits to Nick that he did it. Clyde is put in jail, and he warns Nick that he must fix the broken justice system that failed him and his family or else anyone connected to his case will soon die. Even from jail, Clyde's threats become a reality, and Nick must stop Clyde before his family is next.

MPAA rating: R; for strong bloody brutal violence and torture, a scene of rape, and pervasive language.

Originally released as a motion picture in 2009.

DVD ; Dolby Digital.

In English dialogue with optional Spanish or English subtitles.

SDH - subtitles for the deaf and hard-of-hearing.