River Runs Red

When the son of a successful judge (Taye Diggs, Equilibrium) is killed by two police officers (Luke Hemsworth, Westworld and Gianni Capaldi,  Hell on the Border) and the system sets them free, a hardened veteran detective (John Cusack, 2012) finds some incriminating files on the officers and the judge teams up with another mourning father (George Lopez) to take the law into his own hands.