Damien Richardson is an Australian far-right activist and former actor. Richardson is best known for his roles as Detective Matt Ryan in the crime drama City Homicide, which he played from 2007 until 2011, and as Gary Canning in the soap opera Neighbours from 2014 to 2020. He has also appeared in a variety of Australian films and television shows, including Blue Heelers, McLeod's Daughters, Rogue, Conspiracy 365, and Wentworth. From 2012, Richardson starred as Drew Greer in the Jack Irish television films and subsequent 2016 series.