|First Comic Appearance||B.P.R.D.: 1946 #1|
Tim Clark was an American soldier serving during World War II and one of the first members of Professor Trevor Bruttenholm's paranormal field team.
Tim Clark was part of a unit that fought throughout the European Theatre since the D-Day invasion. In December 1944, Clark was among the U.S. soldiers with the Paranormal Society, including Professor Trevor Bruttenholm, that were present at East Bromwich and encountered Hellboy.
Following the end of the war, Clark was stationed in the American Occupation Zone in Berlin along with four other surviving, yet troubled soldiers of his unit. He met Bruttenholm again when he and his unit were assigned in helping the professor in researching files regarding to Nazi occultism. Clark was the only one helpful in reading and translating. Clark and his unit was later entangled in the events surrounding Project Vampir Sturm.