When Sadie spends the day at Duck Commander for a school project, the guys try to show her the ins-and-outs of how a successful company works. But when Willie questions Jase's ingenuity in creating new products they get into a debate, which leads them to test out one of Jase's inventions--the cow blind. Meanwhile, Phil and Jep take Priscilla and Meritt to a horse farm, and the girls discover a rodeo sport called Mutton Busting. (thetvdb.com)