喜羊羊与灰太狼之筐出未来37剧情讲述了：<p>喜羊羊、灰太狼与一众小羊组成的守护者队进入篮球顶级赛事决赛，但却意外地败北，团队分崩离析。 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;虽然各散东西，但对篮球的热爱和对冠军的渴望让大家再次组队，参加新一届大赛，然而这次的对手更强大，他们面临更大的挑战！</p>