Uchuu Senkan Yamato III EP21 - Lost Hope

On planet Phantom, the Yamato's crew see Okita's monument and run to it, only to have it disappear in front of their eyes. Susumu reports his findings to Desler, who is just as puzzled and sends a survey team to the planet. Meanwhile, a Bolar Federation ship warps to Phantom with intent to engage and destroy the Yamato.

Susumu and Sanada have Analyzer reanalyze the planet. Meanwhile, Desler's survey ship reports that Phantom looks like Galman-Gamilas. Susumu meets with the Galman ship's crew and discovers that the planet appears to each person differently, depending on their experiences. Analyzer and Sanada conclude that the planet is a living entity and could be creating the illusions to protect itself.

When Desler hears about the planet, he orders his men to destroy it as soon as the Yamato is clear. On the planet, Ryusuke and Takeshi are trapped in what appears to be a tunnel.

113 days remain before the sun destroys Earth.