Travis Pastrana and his crew continue to shock the world with their outrageous stunts and live tour. But that’s just part of the story. The series also provides an intimate look at what goes on behind-the-scenes as Pastrana strives to grow the Nitro Circus brand into a global phenomenon. The crew finds new ways to entertain themselves in all corners of the globe while Travis tries to keep the wheels of this Crazy Train on the track.