Jimmi Simpson is an American actor, who works in both television and movies. He shot to fame with his supporting roles in numerous acclaimed TV shows including It`s Always Sunny in Philadelphia (2005-2013), The Late Show with David Letterman (2008-2009), Psych (2009-2013), House of Cards (2014-2015), Westworld (2016-2020) and many others. He amde his feature film debut with the 2000 film Loser and has since starred in popular movies like Zodiac (2007), Date Night (2010), Abraham Lincoln: Vampire Hunter (2012), White House Down (2013), Under the Silver Lake (2018),Unhinged (2020) and Breaking News In Yuba County (2021).