Tamilyogi Link refers to a hypothetical connection between the Indian subcontinent and Southeast Asia during the Ice Age. The term "Tamilyogi" is derived from the Tamil language, which was spoken in ancient India, and "Link," implying a connection or a bridge. This concept suggests that during the Ice Age, the sea levels were significantly lower due to the massive amounts of water locked up in glaciers and ice sheets. As a result, the Indian subcontinent and Southeast Asia were connected by a land bridge or a series of islands, facilitating the exchange of flora, fauna, and human populations.

- The first film introduces us to Manny, a mammoth who adopts a human baby, Roshan, and his journey with Sid and Diego to return the baby to his parents.