Coming home from a trip, Mickey finds another Mouse in his house. A Mouse who could be his twin... evil twin, that is! The dastardly Miklos has been alienating Mickey's friends and committing crimes in Mickey's name. He's got Pluto as a hostage, so Mickey can't make him stop! Or can he? Send in the clones -- here comes a fight to the finish! "Dry Gulch Goofy" becomes a Wild West movie star this volume -- and Pegleg Pete attacks the "Isle of Moola-La" for perilous paydirt!