Michael Irby is an American actor and producer. He was born November 16, 1972 in Palm Springs, California USA. He is most known for his portrayal of Charles Grey on The Unit (2006-2009). Other credits include HBO's Barry (2108), Seal Team (2017) True Detective (2015), Almost Human (2014), Law Abiding Citizen (2009), Flightplan (2005), and Fast ...