Gallery: The Johnny Karate Super Awesome Musical Explosion Show Credits February 19, 2015Image GalleryAndy Dwyer, The Johnny Karate Super Awesome Musical Explosion ShowStaff Ron Swanson’s spot in the opening credits to “The Johnny Karate Super Awesome Musical Explosion Show.” Andy aka Johnny Karate tries to give him a hug, and get’s a chop to the throat instead. Too chummy, son…