Watch anime online, stream anime episodes online for free.Watch Planetes Episode 20 English version online and free episodes. Anime Episode guide, Chapter Planetes Episode 20 English dubbed Timebomb The Alliance of the Cluster find Planet Jungle. They are willing to sacrifice this non-living world to trap the Beast Planet and Blokk’s forces. On a trip to planet Jungle they place explosives but living plants ask for their help. Tekla finds out the planet’s world engines were destroyed long ago. The vegetation on this world is doomed. A sentient plant asks Femur to preserve a small part of the planet’s life. Planet Jungle explodes, but the Beast Planet is unharmed.