Watch Alexander the Great: An Animated Classic (2014) : Full Movie Online Free Inspired by his mentor Aristotle, young Alexander wishes to become a hero like the legendary Achilles. When his father, King Philip, is killed by the wicked Emperor Darius, the young king assembles an army and sets out for revenge. Come join Alexander the Great on a journey full of epic battles where he learns that the value of forgiveness is more powerful than revenge.