Space Battleship Musashi

Space Battleship Musashi is a Japanese science fiction anime television series, part of the Space Battleship Yamato franchise.

Plot
While the Space Battleship Yamato was on its way to Iscandar, another space battleship started construction inside the shipwreck of the battleship Musashi, the original Yamato's sister ship. The Space Battleship Musashi was being built in case the Yamato didn't return in time. The Space Battleship Musashi was completed before the Yamato arrived. A group of space travelers was then assigned to the Yamato for space colonization, starting with the Moon.