Season 1 Episode
- Season 1 Roger the Negotiator
- Season 1 Dorothy, Dorothy
- Season 1 Electric City
- Season 1 Underground Terror
- Season 1 Bring Back My Ghost
- Season 1 A Legacy of Amadeus
- Season 1 The Call from the Past
- Season 1 Missing Cat
- Season 1 Beck Comes Back
- Season 1 Winter Night Phantom
- Season 1 Daemonseed
- Season 1 Enemy Is Another Big
- Season 1 RD
- Season 1 Roger the Wanderer
- Season 1 Negotiations with the Dead
- Season 1 Day of the Advent
- Season 1 Leviathan
- Season 1 The Greatest Villian
- Season 1 Eyewitness
- Season 1 Stripes
- Season 1 The Third Big
- Season 1 Hydra
- Season 1 Twisted Memories
- Season 1 The Big Fight
- Season 1 The War of Paradigm City
- Season 1 The Show Must Go On
The Big O - Season 1 Episode 22 Hydra
6.91 25 minutes Roger is unsympathetic to Alex's problems. Alex pushes his science group to reactivate the Big Fau. Underground tremors and a power outage draw attention to these tests, and the union spy Vera unleashes a three-headed giant electric eel. Once again, Roger and the Big O find themselves facing a giant monster to protect all of Paradigm City.
