Scream Street has been shrouded in night for as long as anyone can remember. But things really look black when millions of spiders escape and cover everything with their suffocating webs. Luke Watson (boy-turned-werewolf), vampire Resus, and mummy Cleo are trying to combat the creepy-crawlies as they search for the third relic Luke needs to take his parents home - the heart of an ancient mummy. But Sir Otto is determined to fight them every step of the way!