1-2：第一部，3-4：第二部:消融 Set during the Ice Age, a sabertooth tiger, a sloth, and a wooly mammoth find a lost human infant, and they try to return him to his tribe. 故事围绕着三只冰河时期的史前动物和一个人类弃婴展开外汇。 冰河期使得动物…《冰河世纪1-2全集》。
