Troy Evans

Troy Evans (born February 16, 1948) is an American actor. He is best known for his role as Desk Clerk Francis 'Frank' Martin in the television drama series ER, and as Detective II Johnson (Barrel) in Amazon's TV series Bosch. Evans has also appeared in various films including Ace Ventura: Pet Detective, Under Siege, Teen Wolf, Kuffs, Fear and Loathing in Las Vegas, Black Dahlia, Demolition Man, The Frighteners, Tiger Cruise, View from the Top, and Article 99. He provided the voice of Thistle Jinn in the 2013 animated adventure film Epic. Evans served with the 25th Infantry Division in Vietnam, and was cast as SFC Bob Pepper in the TV series China Beach, which was set during the Vietnam War.