Gurren Lagann
天元突破グレンラガン (original)
When a young laborer escapes to the world aboveground, he discovers a violent land in which humans battle robots controlled by a power-hungry noble.
Starring Marina Inoue, Kiyoyuki Yanada, Michiko Neya, Mitsuki Saiga, Nobuyuki Hiyama, Katsuyuki Konishi, Takako Honda, Takashi Kondo, Tetsuya Kakihara, Yukari Fukui
Watch "Gurren Lagann" on Netflix released in 2007. It's a animation and action & adventure show, and has a rating of 8.3 out of 10 from Imdb which is very high for this kind of show.