The monsters become obsessed with all things shiny - especially money, the shiniest thing there is. So to get as much of it as possible, they set up a business in the basement - but what starts out as a bit of fun starts to go sour when the monsters turn into hard-nosed businessmen.

The Carlsons are all set to go on a dream holiday to Mexico - until Norman eats their passports at the last minute. But Eddie and the monsters persuade the family they don't need to go away to have fun, and they decide to have their holiday at home.

Norman turns into a human boy for just one hour and escapes from the basement - so Eddie and the others have to catch him before he barges in on Kate and Nick's dinner party upstairs. But worst of all, how do they stop Angela falling for this mysterious, gorgeous blue-eyed dream boy?