Wilfred owned a moose. He hadn't always owned a moose. The moose came to him a while ago and he knew, just KNEW, that it was meant to be his. He thought he would call him "Marcel." Most of the time Marcel is very obedient, abiding by the many rules on How to Be a Good Pet. But one dark day, while deep in the woods, someone else claims the moose as their own! Is Marcel really Wilfred's pet after all?