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.+ More
Characters & Voice Actors

Hoshijiro, Shizuka
Main
Sheh, Stephanie
Japanese
Shinatose, Izana
Main
Fahn, Melissa
Japanese
Tanikaze, Nagate
Main
Bosch, Johnny Yong
Japanese
Akai, Mochikuni
Main
Chesman, Yuri
Japanese
Aoki, Kashiwade
Main
Andreatto, Rodrigo
Japanese
Benisuzume
Main
Sheh, Stephanie
JapanesePromotion Videos

PV English dub version

PV 2

PV 1

CM 2

CM 1
Recommended for you
Nanbaka
TV
23m
Battle Through the Heavens
ONA
20m
Initial D Extra Stage
OVA
27m
Wan Jie Xian Zong
ONA
7m
Wan Jie Xian Zong 2nd Season
ONA
7m
Potemayo Specials
Special
9m
Future GPX Cyber Formula
TV
24m
Gatchaman Crowds
TV
23m
Rin: Daughters of Mnemosyne
TV
45m
Peace Maker Kurogane
TV
24m
Twin Star Exorcists
TV
24m
Tales of Zestiria the X
TV
23m
Top Secret: The Revelation
TV
22m
Full-Time Magister
ONA
18m
Corpse Princess: Kuro
TV
24m