小伙击伤山中猛兽，肆意捕抓动物幼崽，下山导致家中牲畜频繁被袭！小林、小芳兄妹上山展开捕猎，他们不顾村民劝阻，猎杀并带回了一只狼獾幼崽。然而当晚，家中牲畜接连离奇死亡，种种迹象指向一种未知猛兽的报复。随着事件发展，小林逐渐发现这一切并非简单的野兽袭击，背后似乎隐藏着人为的干预与祖辈的智慧。

狼獾(Wolverine)给人的印象一向是野性难驯。传说中的狼獾是独来独往，行走于冰冻极地、嗜血如命的无情杀手；体型硕大的麋鹿(moose)也是牠的手下败将，强而有力的颚部足以碎骨成粉。然而狼獾也有复杂与不为人知的一面。生存在食物稀少的环境，狼獾是效率高且懂得随机应变的食肉动物。少有人能轻易追逐狼獾的踪迹，一旦有机会进入牠们的世界，将会发现牠们令人惊叹之处。

The series goes behind-the-scenes of the winningest program in college football to chronicle Michigan's 2017 season. Head coach Jim Harbaugh leads his alma mater's young team as the series provides an intimate look at the lives, both on the field and off, of the student athletes charged with carrying on Michigan's legacy.