When a large meteor crashes through the ceiling of Barney's flat and lands steaming in his living room, Nev and Crazy Keith use the situation to play a prank on Angry Pants the caretaker. Pretending to be alien invaders who have landed with the meteor from outer space, they set about convincing Angry Pants to wait on them hand and foot. When Mr Prank starts to become suspicious mayhem ensues, only to worsen when a real alien appears and threatens to take Angry Pants prisoner. Show less