4K Peace Officer (2015) online Year: 2015 Country: USA Director:Brad Barber, Scott Christopherson Stars: William 'Dub' Lawrence Stars: William 'Dub' Lawrence Genre: Documentary Driven by an obsessed sense of mission, Dub uses his own investigation skills to uncover the truth in this and other recent officer-involved shootings in his community, while tackling larger questions about the changing face of peace officers nationwide. Watch Peace Officer (2015) online