The Big O episode list
The Big O has 26 episodes listed, about 24 minutes each (10 h 24 min in total).
All episodes
| # | Title | Aired |
|---|---|---|
| 1 | Roger the Negotiator | 2001-04-02 |
| 2 | Dorothy, Dorothy | 2001-04-03 |
| 3 | Electric City | 2001-04-04 |
| 4 | Underground Terror | 2001-04-05 |
| 5 | Bring Back My Ghost | 2001-04-06 |
| 6 | A Legacy of Amadeus | 2001-04-09 |
| 7 | The Call from the Past | 2001-04-10 |
| 8 | Missing Cat | 2001-04-11 |
| 9 | Beck Comes Back | 2001-04-12 |
| 10 | Winter Night Phantom | 2001-04-13 |
| 11 | Daemonseed | 2001-04-16 |
| 12 | Enemy is Another Big | 2001-04-17 |
| 13 | RD | 2001-04-18 |
| 14 | Roger the Wanderer | 2003-08-03 |
| 15 | Negotiations with the Dead | 2003-08-10 |
| 16 | Day of the Advent | 2003-08-17 |
| 17 | Leviathan | 2003-08-24 |
| 18 | The Greatest Villain | 2003-08-31 |
| 19 | Eyewitness | 2003-09-07 |
| 20 | Stripes | 2003-09-14 |
| 21 | The Third Big | 2003-09-21 |
| 22 | Hydra | 2003-09-28 |
| 23 | Twisted Memories | 2003-10-05 |
| 24 | The Big Fight | 2003-10-12 |
| 25 | The War of Paradigm City | 2003-10-19 |
| 26 | The Show Must Go On | 2003-11-02 |
Episode titles and air dates from Kitsu.