Stolen! Minnie's jelly donut is gone! Moo is sure this is the work of a thief. It's up to detective Moo and her faithful companion, Minnie, to stop the crime wave before the donut-napper strikes again! What thief stands a chance with these cunning cows on the case? Denys Cazet's beloved Minnie and Moo are back and ready for action in their newest outrageous adventure!