Mobile Suit Gundam 00 (Japanese ) is a manga and anime. It is the seventh part of the of Sunrise's "Gundam" series. It has two seasons. It is directed by Seiji Mizushima and written by Yōsuke Kuroda. Yun Kōga designed the characters. The series aired on the Mainichi Broadcasting System and Tokyo Broadcasting System from October 5, 2007 to March 29, 2008. The second season began on October 5, 2008 and ended on March 29, 2009.