Courtney is a total show off. She thinks that she is so brave and she is always making Eddie and his friends look like wimps. But now Eddie has decided he has had enough. He is going to scare Courtney once and for all. And he has come up with the greatest plan to do it. Eddie is going to lure Courtney down to Muddy Creek. Because he knows that she actually believes those silly stories about the monsters. That there are Mud Monsters living deep inside the creek. It is just too bad that Eddie does not believe the rumors, too. Because they just might be true....