Starring two bears, Briar and Bramble, who continuously try to stop Logger Vick from cutting down trees in their forest. Vick constantly tries to carry out his job as a woodcutter, only to be hilariously outwitted by the bears.

宁静祥和的东北原始森林，空气清新，万物复苏。熊大和雄二两兄弟在林间追逐奔跑，快乐非常。正在此时，发动机的轰鸣打破了森林的宁静，来着是一个形容猥琐，秃顶干瘦的男子，他叫光头强，是一名伐木工，此番正是受李老板的雇佣来森林伐木。美丽的大森林面临前所未有的危机，为了保护家园，熊大、熊二以及森林里的小动物们与这个外来入侵者展开旷日持久且妙趣横生的对决。保护生态环境，人人有责，连狗熊也不例外哦！