在剧中，原来砍伐树木的光头强变身成为一名导游，在熊大、熊二的帮助下，去往森林深处找寻儿时玩伴东北虎，但不料森林里蜘蛛、毒蛇、反派与陷阱等危机四伏，让找寻变得困难重重，而新加入的女性角色鬼马精灵赵琳，又让这段冒险旅程更加刺激精彩。众人齐心协力，在艰难险阻中一路向前，给人以出乎意料的想像空间与观看感受。
After discovering their troop is in danger of disbanding, Snoopy and the Beagle Scouts set off to immerse themselves in nature and the great outdoors to earn their badges, with the Beagle Scout Manual as their guide. Meanwhile, Charlie Brown and friends enjoy their summer at Camp Spring Lake, crossing paths with Snoopy as they experience hiking, swimming, sitting around campfires, and everything summer camp and the outdoors have to offer.
