Gurren Lagann the Movie: Childhood's End
9/6/2008
Imdb: tt1288461
Tmdb: 20986
Popularity: 12.277
Vote: 7.7/10 (101)

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.