A 20 minutes 100% CG animation presented by "buildup", a company that brought many japanese CG movies such as Godzilla vs Biollante, Stray Dog - Kerberos Panzer Cops, Godzilla vs King Ghidora, Kappa, Gundam Mission To The Rise and D. The story takes place in the future, the year is 2124. A dangerous container is to be secretly loaded into medical transport ship which goes into the earth orbit because it's forbidden to store dangerous container on earth. It's so secret that no crew members on the ship were told about the container's contents or any possible hazzards. The truth is, the container carries a dangerous living body in some form like liquid / worm which is capable of reading DNA information of other living beings and then transforms itself as an exact copy. Of course, the original object then will be killed.

2199 AD. Yamato tried to leave behind the Large Magellanic Cloud galaxy, after receiving a "Cosmo Reverse System" at its destination, Iscandar. However, suddenly, it encounters a mysterious group at the edge of the Large Magellanic Cloud. The crew finds out that the group is called the "Gatlantis," and that its leader is the Gutaba expeditionary force commander who calls himself "Goran Dagaamu of Thunder." The commander demands that Yamato be handed over to him. Yamato, wanting to hurry to Earth, escapes the fray. However, Yamato is attacked by a devastating beam weapon called the "Flame Direct Attack Cannon" that can transcend space. Yamato was able to retreat, but ends up getting lost, and finds itself in a strangely colored irregular dimension. The crew decides to turn off the engine on the ship, and explore a mysterious planet. In order to collect information, Kodai, Kiryū, Sawamura, Niimi, and Aihara land on the planet. What they saw when they arrived was a ship that was not supposed to be there. Dagaamu chases after the traces of Yamato's warp, and also reaches the strangely colored space. The planet on which Yamato landed was in fact what Dagaamu had been looking for all along.