After a trajectory malfunction, the Hulk travels through a wormhole and crashes on the violent planet Sakaar. Weakened by his journey through the wormhole, the Hulk is sold as a slave. In a gladiatorial arena, he makes a deadly enemy when he scars the emperor's face. The Hulk overcomes great odds to become a gladiator, a rebel leader and eventually a king. Marvel Editor-in-Chief Joe Quesada announced in 2006 that beginning with May 2007 comics, the Hulk will be the focus of the Marvel crossover event WORLD WAR HULK.
Watch the PLANET HULK Promo Trailer on Marvel.com