The demigods from 2010's Percy Jackson & the Olympians: Lightning Thief are back for yet another adventure in the 20th Century Fox sequel Percy Jackson: Sea of Monsters. The studio has released two more posters, featuring Logan Lerman as Percy Jackson (the son of Zeus), Alexandra Daddario as Annabeth Chase (daughter of Athena), Brandon T. Jackson as Grover Underwood (Lord of the Wild), Leven Rambin as Clarissa La Rue (daughter of Ares), and Douglas Smith as Tyson (son of Poseidon). Together, they must journey to the Sea of Monsters to retrieve the Golden Fleece, the only thing that can save their homeland. Directed by Thor Freudenthal, this fantasy action sequel hits theaters August 7.