The number-one American tourist destination in Pottsylvania turns out to be...jail. The travel folders may have said “Welcome to Pottsylvania,” but our heroes have had nothing but trouble since they arrived. First an angry mob, then a near execution, and now it’s to jail, where Rocky and Bullwinkle find the tourists and even the American consul. Meanwhile, Fearless Leader reveals his Fiendish Plan to conquer the moon and beam Pottsylvanian TV into the U.S. (“Gritty, grimy, greasy goo, that’s what’s in our new shampoo. GUNK! Get some today!”), and that requires freeing Moose, so soon lawyer Clarence Darrownoff shows up, but Rocky insists he bail out all the other Americans, who immediately board the S.S. Andalusia and, under Captain Peachfuzz’s erratic command, they go zigzagging away.
