Watch full Road Rovers Episode 4 online full HD online. Cartoon video Road Rovers Episode 4 online for free in HD. Where Rovers Dare. The nations of Eisneria and Katzenstok (named after the CEOs of Disney and Dreamworks) are preparing to go to war over an ancient scepter. This episode featured a reference to Disney at the end of the episode, complete with the silhouette of the head of Mickey Mouse.