Planet Hulk is the seventh film in the series. The movie was released on February 2, 2010 as a Two-Disc Special Edition DVD, Special Edition Blu-ray, Standard DVD, and Digital Download. It was the second film produced by Madhouse. The movie is based on the Planet Hulk story line in the comic book published in 2006–2007 by Greg Pak and Carlo Pagulayan. The Hulk was sent to a harsh planet where he is enslaved as he was weakened because of the travel through space. As a slave, he becomes a gladiator in a society ruled by the despotic Red King. After relying on his savage instincts, he becomes the leader of a gladiator group.
