"Percy Jackson: Sea of Monsters" is a fantasy adventure film that follows the story of Percy Jackson, a demigod son of Poseidon. Along with his friends Annabeth Chase and Tyson, a cyclops, Percy embarks on a quest to retrieve the Golden Fleece in order to save their home, Camp Half-Blood, which is under threat from the sinister forces of Kronos. Their journey takes them into the treacherous Sea of Monsters, where they encounter mythical creatures and face numerous challenges. Ultimately, Percy must confront his destiny and confront the forces of evil in a battle to protect the world of gods and mortals alike.