The movies follow the journey of Percy Jackson, a young boy who discovers he's the son of Poseidon, the Greek god of the sea. With his newfound identity, Percy attends Camp Half-Blood, a summer camp for demigods, and embarks on quests to save the world from monsters and gods alike.
In the first movie, Percy Jackson & the Olympians: The Lightning Thief, Percy and his friends Annabeth and Grover go on a mission to retrieve Zeus's stolen lightning bolt. The second movie, Percy Jackson: Sea of Monsters, takes Percy and his friends on a quest to retrieve the Golden Fleece, a magical artifact with the power to heal any wound.