Fox and Crow can agree on two things: their love of cheese and loathing of each other. These cagey animals will do whatever they can to outwit their sworn enemy and claim sole possession of the prized cheese they keep finding. But they are too caught up in their plotting and planning to realize they've picked the wrong house to steal from—since the mother of the house is one fed up Mama Bear who knows exactly how to contend with freeloaders.

狐狸和乌鸦在两件事上意见一致：对奶酪的爱和对彼此的厌恶。这些小心谨慎的动物会竭尽所能智胜他们的死敌，并声称拥有他们一直在寻找的珍贵奶酪。但是，他们太过沉迷于自己的阴谋和计划，以至于意识到自己选错了房子去偷，因为房子的母亲是一个受够了的熊妈妈，她知道如何对付那些偷工减料的人。