In addition to playing Babe Ruth, LaFleur also appeared as baseball player Chick Gandil of 1919 Black Sox infamy, in Field of Dreams. In terms of military and national security film roles he appeared as the White House's security chief in Disney's First Kid (1996), as "McNulty" in both Trancers (1985), Trancers II (1991) and as 1st Sgt. Brandon T. Williams in In the Army Now (1994). He played pilot, Jack Neely in Air America (1990), appeared as Banes in The Replacements (2000) and in Beethoven's 4th (2003) as Sergeant Rutledge.