Bunker Hill (2008)

Peter Salem a former Wall Street executive recently released from prison returns to his exwife and children in the small town of Bunker Hill Kansas Soon after he arrives the towns electricity and power are shut off and there is no way to communicate with authorities outside of town The towns militant past is reawakened and forces coalesce to protect citizens from an unseen enemy The towns fear leads to the creation of a posse of gunmen resulting in torture illegal searches and eventually murder against which Salem must stand