Robby creates comic strips on his computer. His favorite creation is Dr. Maniac, weird and wicked supervillan.. Dr. Maniac isn't a real doctor, but he sure is a maniac! And now Dr. Maniac is on the loose . . . in the real world!Meanwhile, seven ordinary kids are now trapped in the popular theme park called HorrorLand. Can Robby survive long enoguh to find a save them? A hairy situation awaits in Werewolf Village...