Set in a future where the sky has been changed into a giant mirror, two teenage children are caught in a struggle between a group of super-powered beings and a mysterious woman's team of children aiming to stop them.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | The Prelude | 2003-10-12 | 25 min |
| Season 1 | Episode 2 | The Countess of Werdenberg | 2003-10-12 | 25 min |
| Season 1 | Episode 3 | Children of a Lesser God | 2003-10-26 | 25 min |
| Season 1 | Episode 4 | Hotel Providence | 2003-11-02 | 25 min |
| Season 1 | Episode 5 | Dynamis | 2003-11-02 | 25 min |
| Season 1 | Episode 6 | The Sheltering Sky | 2003-11-09 | 25 min |
| Season 1 | Episode 7 | Dissonance | 2003-11-16 | 25 min |
| Season 1 | Episode 8 | Farewell, Winter | 2003-11-23 | 25 min |
| Season 1 | Episode 9 | In the Core Settlement | 2003-12-07 | 25 min |
| Season 1 | Episode 10 | Saint Terrorism | 2003-12-14 | 25 min |
| Season 1 | Episode 11 | Far from XX | 2003-12-21 | 25 min |
| Season 1 | Episode 12 | The Funny Widow | 2003-12-21 | 25 min |
| Season 1 | Episode 13 | Pomegranate | 2003-12-28 | 25 min |
| Season 1 | Episode 14 | October Project | 2004-01-11 | 25 min |
| Season 1 | Episode 15 | La Blattaria | 2004-01-11 | 25 min |
| Season 1 | Episode 16 | Insomnia | 2004-01-18 | 25 min |
| Season 1 | Episode 17 | Hammer Piano | 2004-01-25 | 25 min |
| Season 1 | Episode 18 | Blue Zone | 2004-02-01 | 25 min |
| Season 1 | Episode 19 | Orga-Superior | 2004-02-01 | 25 min |
| Season 1 | Episode 20 | Tear | 2004-02-08 | 25 min |
| Season 1 | Episode 21 | Delphys | 2004-02-15 | 25 min |
| Season 1 | Episode 22 | Heaven's Gate | 2004-02-22 | 25 min |
| Season 1 | Episode 23 | Sacrifice | 2004-02-29 | 25 min |
| Season 1 | Episode 24 | Cleansing Flood | 2004-03-07 | 25 min |
| Season 1 | Episode 25 | Conversation Piece | 2004-03-21 | 25 min |
| Season 1 | Episode 26 | Gil Games Night | 2004-03-21 | 25 min |
| Sound | Yuko Ando | Theme Song Performance |
| Writing | Shotaro Ishinomori | Original Story |
| Directing | Masahiko Murata | Series Director |
| Writing | Akio Satsukawa | Series Composition |
| Visual Effects | Takayuki Takeya | Mechanical & Creature Designer |
| Sound | Yoshikazu Iwanami | Sound Director |
