In part 1, Mark and Dodger bring a dying friend to a haunted house for shelter from zombies. They encounter an eccentric vampire named Enis who uses a spell to try to revive their friend. The spell involves hanging out and doing tasks in a specific order. It doesn't work, so they try doing the spell backward. No luck. In part 2, Mark, Dodger, and Enis are on the run from the zombies again. They confront Enis' fear of crossing water and encounter a house to use for shelter. They make the most of the situation, but their antics cause them to stumble upon a madman who still lives in the place and tries to kill them.