Gurren Lagann the Movie: Childhood's End
Simon and Kamina live in an underground city monitored by the village chief. When Simon stumbles upon an artifact and beastmen invade from the surface, Simon and Kamina rebel against them.
Directed by
Shouji Saeki, Osamu Kobayashi, Masahiko Otsuka, Hiroshi Kurimoto, Katsuichi Nakayama, Hiroaki Tomita, Akitoshi Yokoyama, Hiroyuki Imaishi, Shin Itagaki, Takayoshi Morimiya, Tarou Iwasaki