On the holy day of Olympia, Zeus questions his omnipotence. Down on Earth, Riddy — a mere mortal — is more concerned with matters of the heart.

Zeus demands revenge on the Trojans for desecrating his monument. Ariadne begs her father for the one thing she wants for her birthday — redemption.

The Furies offer Ariadne a glimpse into her family's past, while an increasingly paranoid Zeus overhears a secret from his wife in the present.

Orpheus draws closer to Riddy — but she's already become close to somebody else. Hades feels the full force of Zeus' wrath at a gathering of the gods.

On Olympus, Zeus hosts a barbecue for the gods to watch a prophecy being defied. Down in the Underworld, Riddy prepares for her own to be fulfilled.

Hera calls a family meeting to protect Zeus from himself. But after a climactic meeting with the Fates, Kaos might be coming for the king of the gods.