Bruce Boxleitner
From The Arthur Conan Doyle Encyclopedia

Bruce Boxleitner (born 12 may 1950) is an American actor who played Lieutenant Challenger in 2005 in the movie King of the Lost World.
TV
- 2005 : King of the Lost World (as Lt. Challenger)
Bruce Boxleitner (born 12 may 1950) is an American actor who played Lieutenant Challenger in 2005 in the movie King of the Lost World.