Gurren Lagann

This Is My Final Duty (1x22)

Air date: Aug 26, 2007

The reunited Great Gurren Brigade have broken through the heavens in order to protect humankind from the Anti-Spiral, however they still have the moon to worry about. When the situation becomes dire the Gurren-Lagann and the Arc-Gurren join together to form the massive Arc-Gurren-Lagann.