It’s about the journey to that destination. “At the end of the day, it’s not the destination. If I was a publicist, I don’t think I would want to display a real gun (and they did use real ones in the movie) in such a flimsy display case either. “We want to be real with people. The Knoxville couple has hit the road in a Volkswagen van, which they will live in for a year as they travel the country attending cosplay conventions and documenting their journey online.