Summer 1941: Hitler invades the Soviet Union. Convoys of cargo ships with war materials began the perilous journey to Murmansk, and ordinary sailors face the German superiority in the icy Arctic sea, putting their lives at stake.。王嘉尔、王一博、钟汉良、张艺兴四位队长加盟第三季,组成耳目一新的队长阵容,身体力行诠释“爱、和平与尊重”的街舞精神,在节目中选择优秀舞者,组成属于自己的街舞战队,并带领这支团队一路突破和挑战,争夺中国街舞的超级荣耀。。