On an island in ancient Greece, Penelope awaits her husband, who has been away fighting for almost twenty years. His son Télémaque is looking for him. Is Ulysses still alive? Will he escape the traps set by Poseidon, the god of the sea, and the fury of the Cyclops? Will he resist the charms of the nymph Calypso, the magician Circé and the Sirens?