When does Paranormal Witness return?

Paranormal Witness premiered on September 7, 2011, on Syfy in the United States. It was renewed for a 12-episode second season which premiered on August 8, 2012, and a 20-episode third season was renewed on June 5, 2013. On October 29, 2014, the series was officially renewed. On November 18, 2015, Syfy renewed the series for a 13-episode fifth season, which premiered August 3, 2016. The series is also shown in the UK on Really, W, and Pick.