While many Gettysburg (1993) cast members reprised their roles in the prequel Gods and Generals (2003), Lang was one of several actors (and the most prominent one) to play two different characters. He played George Pickett in "Gettysburg" and General Stonewall Jackson in "Gods and Generals". Even more, he's scheduled to be the keynote speaker at the 2011 ceremony rededicating Gettsyburg National Cemetery.