20th Century Fox partnered with Langers to promote the film, PERCY JACKSON: SEA OF MONSTERS. Langers created the PERCY JACKSON: SEA OF MONSTERS sweepstakes from August 1-30, 2013, participants had a chance to win a grand prize trip for themselves and three others to Athens, Greece. This trip included a visit to the Temple of Poseidon, round-trip coach airfare from an international gateway airport closest to winner`s home, private return airport transfer in Athens, five night hotel accommodations at a 4 star hotel in Athens, and 375$ for meals and travel incidentals. The grand prize approximate retail value was $9.975. (100) First prize winners won a Percy Jackson themed poster. (100) Second prize winners won a Percy Jackson themed t-shirt.