After destroying Earth many years ago, the alien race Gauna has been pursuing the remnants of humanity—which, having narrowly escaped, fled across the galaxy in a number of giant seed ships. In the year 3394, Nagate Tanikaze surfaces from his lifelong seclusion deep beneath the seed ship Sidonia in search of food on the upper levels, only to find himself dragged into events unfolding without his knowledge.
When the Gauna begin their assault on Sidonia, it's up to Tanikaze—with the help of his fellow soldiers and friends Shizuka Hoshijiro, Izana Shinatose, and Yuhata Midorikawa—to defend humanity's last hope for survival, and defeat their alien foes. Sidonia no Kishi follows Tanikaze as he discovers the world that has been above him his entire life, and becomes the hero Sidonia needs.
[Written by MAL Rewrite]+ More
Characters & Voice Actors

Akai, Mochikuni
Supporting
Aoki, Kashiwade
Supporting
Benisuzume
Supporting
Hiyama, Lala
Supporting
Honoka, Ro
Supporting
Honoka, Hou
Supporting
Honoka, Ren
SupportingRecommended for you
Major Movie: Yuujou no Winning Shot
Movie
100m
Noragami
TV
24m
Wolf's Rain OVA
OVA
23m
The Saga of Tanya the Evil
TV
24m
Persona 3 the Movie 4: Winter of Rebirth
Movie
105m
Serial Experiments Lain
TV
23m
Blast of Tempest
TV
24m
Hanada Shounen-shi
TV
25m
Ghost in the Shell 2.0
Movie
83m
Log Horizon
TV
25m
The King's Avatar
ONA
24m