Count Underpantsula needs vacation! And what’s better than a Vampire-Safari? It may seem like a good idea, but in reality things get very difficult. Especially when his whole family has joined him on his trip, but also Witch Dregsia and her followers. As if that were not enough, an undercover maniac called Vampirolex, is following them in order to exterminate Underpantsula the first chance he gets. An adventure with unpredictable situations and lots of laughter, for little ones and grown-ups!