Charles Kuenstle (b May 3, 1936) is an American writer and actor.
He studied at Baylor University and appeared as a guest star on many American TV shows of the 1960s and 1970s, including a regular role as Sgt. Clem Garnet on Twelve O'Clock High,[1] and many appearances in various roles on Gunsmoke.
His first writing credit was the Burt Reynolds TV movie Hunters Are for Killing.[2]
He was one of the writers on Airport '77.[3]