Alex O'Loughlin

Born Aug 24, 1976 in Canberra, Australian Capital Territory, Australia

Alex O'Loughlin /oʊˈlɒklɪn/ is an Australian actor, writer, director, and producer, who played Lieutenant Commander Steve McGarrett on CBS' remake of the TV series Hawaii Five-0 (2010–2020). He had starring roles in the films Oyster Farmer (2004) and The Back-up Plan (2010), as well as on such television series as Moonlight (2007-2008) and Three Rivers (2009-2010).