After finding some old submarines on a nearby deserted island, The Fantastic Turtles follow their leader, Sarde, as he heads south. Ending up at the home of their longtime rivals, the Falgans, they begin to exact some long-awaited revenge, with some unexpected results. Laugh and cry as most of The Fantastic Turtles overcome many different obstacles to survive, while some find other ways to cope with the ever-present dose of reality.