The Purge is a series based on movie franchise with the same name. One day each year all laws are suspended for 12 hours and anything that could happen, usually does.
The show stars Antony Starr as Lucas Hood, an ex-con and master thief who assumes the identity of the sheriff of Banshee, Pennsylvania, where he continues his criminal activities, even as he's hunted by the shadowy gangsters he betrayed years earlier.