About

You can stream Knights of Sidonia (2014) on Crunchyroll with a subscription.

An alien race called Gauna has destroyed Earth. leaving humanity struggling to survive aboard the spaceship Sidonia. Even though it’s been a century since the last encounter with the Gauna, military service is mandatory. For Nagate Tanikaze, whose grandfather secretly hid him in the forgotten bowels of Sidonia, it’s a strange new world as he’s forced to come to the surface. Yet his recruitment comes just in time, for the Gauna have suddenly reappeared.

Nagate Tanikaze grows up in the ship's forgotten shadows before thrusting himself into the cockpit to defend the last remnants of humanity. This survivalist epic pits fragile human ingenuity against the terrifying, shapeshifting geometry of the Gauna.

Trailer