In a new interview, actor Steve Zahn discussed his role as the show-stealing Bad Ape in the action film, ?War for the Planet of the Apes? While talking with TheWrap, Zahn explained that he learned how to act in stop-motion from series star Andy Serkis and his fellow ape cast who have appeared in previous movies. Zahn then added, "It was a moving experience. Matt Reeves the director showed me a scene during reshoots and I was completely floored.