It’s been three years since Space Battleship Yamato made it’s massive return voyage from Iscandar which extended a massive 168,000 light years one way. Thanks to the help of the Cosmo Reverse System, the Earth has regained it’s blue form and formed a peace treaty with the Great Garmillas Empire. While recovering, preparations for a brand new fleet of spaceships for defense purposes, including the newest addition, Andromeda, begin. Against the wishes of Starsha Iscandar, Earth once again has begun to walk the path of military expansion. However, is this really peace if it came at the cost of a countless number of sacrifices caused by the Yamato? The wishes for peace in space by the goddess Teresa beckon the Yamato to once again set out on a voyage. Now the menace of sweeping space conquest by the Gatlantis threatens Earth.

Susumu Kodai

Voice Actor: Daisuke Ono

Susumu is 24 years-old and the tactical captain for the Yamato. In response to the promise that Okita made with Starsha to never use the Wave Motion Gun again, Susumu has finally pulled himself out of the long and painful period he spent agonizing over what path he should take.

Yuki Mori

Voice Actor: Houko Kuwashima

Yuki is 23 years-old and works as the head of general affairs for the Yamato. Ever since their journey to Iscandar, Yuki has developed feelings for Susumu. She has lost all of her memories due to an accident and cannot remember anything beyond four years prior. Whether or not that was an underlying cause, while working as a crew member on the old Yamato, she wasn’t able to accept Teresa’s message.

Daisuke Shima

Voice Actor: Kenichi Suzumura

Daisuke is 24 years-old and a navigating officer aboard the Yamato. The departure of the Yamato, in a clear act of rebellion, was not enough to destroy his prudent attitude, but ultimately, he supports the decision of his best friend Susumu and stands at the wheel of the Yamato. He had already had sensed from the beginning that Yuki was a stowaway on the ship, but he dared to pretend that he had no clue about it.

Shirou Sanada

Voice Actor: Houchuu Otsuka

Shirou is 23 years-old, and is a science officer as well as an executive officer aboard the Yamato. He is a genius scientist whose logical judgement is a massive boon. While taking on the position of being in charge of the reconstruction of the Yamato, he inferred the existence of the Reverse Syndrome and has been gathering information on his own about it.

Klaus Keyman

Voice Actor: Hiroshi Kamiya

Klaus is part of the Military attaché of the Gatlantis Empire stationed on Earth. He is the right-hand man to Ambassador Burrell. Declaring that Gatlantis has a debt of gratitude owed to the Yamato, he high-handedly boarded the Yamato. He’s a man of few words, but when he does speak, it’s dripping with vitriol.

Sabera

Voice Actor: Yuuko Kaida

Sabera is a cool, beautiful young woman who has a strange nickname of ‘the silver goddess’. She is the highest ranking officer of the Gatlantis Empire who governs over everything in relation to military affairs, domestic affairs, and operations.

Zwordar

Voice Actor: Hideaki Tazuka

Zwordar is the Great Emperor of the War State, The Gatlantis Empire. Asserting that ‘love’ is the root of all conflict, he has determined that all humanoids are unable to escape from its curse. Zwordar also boasts that only the constructed existence of the Gatlantis will be able to bring true peace to the universe.