Dino is a small dinosaur who has to undertake a great journey into the unknown, after his father Malut, the king of the southern Diplodocus, asks him to go in search of water to the north, where the fearsome Tyrannosaurs live. Dino will need all his cleverness and courage to make it through the journey, but to truly achieve his purpose, he must always remember his father's words "there are some questions that only the journey can answer."