The 999 arrives at a hollow planet with no gravity; as a result everything is a lot fatter looking, and can float through the air. Tetsuro and Maetel are confronted by cattle keepers but are able to escape. As they travel to their next planet Tetsuro meets an artist who has a wooden machine body. When they travel through a planet full of leaves, an electric mushroom threatens to destroy the train.
| Title | The Tombstone of Dry Leaves |
|---|---|
| Genres | Animation Action & Adventure Drama Sci-Fi & Fantasy |
| Release Date | 1979-02-01 |
| Episode Runtime | 00 Hours 25 Minutes |
| Season Number | 1 |
| Episode Number | 21 |
| Production Companies | Toei Animation |
