The year is 2021. Deep below the ocean's surface, looms a vast, magnificently high-tech compound: Sealab. A multi-national scientific station with an annual budget in the trillions, manned by a motley collection of malcontents and screw-ups who were unfit for work in the private sector. They really don't get any research done, but instead spend their time bickering among themselves or just plain goofing off. The crew have manipulated their luckless leader, Captain Murphy, into submission, and are content to ride the government clock, raking in fat, hazardous-duty paychecks.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Radio Free Sealab | 2000-12-21 | 15 min |
| Season 1 | Episode 2 | I, Robot | 2000-12-30 | 15 min |
| Season 1 | Episode 3 | Happy Cake | 2000-12-30 | 15 min |
| Season 1 | Episode 4 | Chickmate | 2001-09-02 | 15 min |
| Season 1 | Episode 5 | Predator | 2001-09-16 | 15 min |
| Season 1 | Episode 6 | Lost in Time | 2001-09-30 | 15 min |
| Season 1 | Episode 7 | Little Orphan Angry | 2001-10-14 | 15 min |
| Season 1 | Episode 8 | Waking Quinn | 2001-10-21 | 15 min |
| Season 1 | Episode 9 | All That Jazz | 2001-10-28 | 15 min |
| Season 1 | Episode 10 | Murphy Murph and the Feng Shui Bunch | 2001-12-09 | 15 min |
| Season 2 | Episode 1 | In the Closet | 2002-04-07 | 15 min |
| Season 2 | Episode 2 | Stimutacs | 2002-04-28 | 15 min |
| Season 2 | Episode 3 | Swimming in Oblivion | 2002-05-05 | 15 min |
| Season 2 | Episode 4 | Der Dieb | 2002-05-12 | 15 min |
| Season 2 | Episode 5 | The Policy | 2002-11-03 | 15 min |
| Season 2 | Episode 6 | Hail, Squishface | 2002-11-10 | 15 min |
| Season 2 | Episode 7 | Bizzaro | 2002-11-17 | 15 min |
| Season 2 | Episode 8 | Legend of Baggy Pants | 2002-11-24 | 15 min |
| Season 2 | Episode 9 | Tinfins | 2002-12-08 | 15 min |
| Season 2 | Episode 10 | 7211 | 2002-12-15 | 15 min |
| Season 2 | Episode 11 | Feast of Alvis | 2002-12-29 | 15 min |
| Season 3 | Episode 1 | Brainswitch | 2003-05-26 | 15 min |
| Season 3 | Episode 2 | Vacation | 2003-06-02 | 15 min |
| Season 3 | Episode 3 | Fusebox | 2003-06-09 | 15 min |
| Season 3 | Episode 4 | Article 4 | 2003-06-16 | 15 min |
| Season 3 | Episode 5 | Return to Oblivion | 2003-11-16 | 15 min |
| Season 3 | Episode 6 | Splitsville | 2003-11-23 | 15 min |
| Season 3 | Episode 7 | Tourist Season | 2003-11-30 | 15 min |
| Season 3 | Episode 8 | Red Dawn | 2003-12-07 | 15 min |
| Season 3 | Episode 9 | Meet Beck Bristow | 2003-12-14 | 15 min |
| Season 3 | Episode 10 | I, Robot, Really | 2003-12-21 | 15 min |
| Season 3 | Episode 11 | Frozen Dinner | 2003-12-31 | 15 min |
| Season 3 | Episode 12 | Tornado Shanks | 2004-01-11 | 15 min |
| Season 4 | Episode 1 | ASHDTV | 2004-06-20 | 15 min |
| Season 4 | Episode 2 | Chalkboard Jungle | 2004-06-27 | 15 min |
| Season 4 | Episode 3 | Dearly Beloved Seed | 2004-07-04 | 15 min |
| Season 4 | Episode 4 | Craptastic Voyage | 2004-07-11 | 15 min |
| Season 4 | Episode 5 | Let 'Em Eat Corn | 2004-07-18 | 15 min |
| Season 4 | Episode 6 | Neptunati | 2004-07-18 | 15 min |
| Season 4 | Episode 7 | Isla de las Chupracabras | 2004-11-14 | 15 min |
| Season 4 | Episode 8 | Joy of Grief | 2004-11-21 | 15 min |
| Season 4 | Episode 9 | Green Fever | 2004-11-28 | 15 min |
| Season 4 | Episode 10 | Sharko's Machine | 2004-12-05 | 15 min |
| Season 4 | Episode 11 | Return of Marco | 2004-12-12 | 15 min |
| Season 5 | Episode 1 | Casinko | 2005-03-06 | 15 min |
| Season 5 | Episode 2 | Butchslap | 2005-03-13 | 15 min |
| Season 5 | Episode 3 | Monkey Banana Raffle | 2005-03-20 | 15 min |
| Season 5 | Episode 4 | Shrabster | 2005-03-28 | 15 min |
| Season 5 | Episode 5 | Cavemen | 2005-04-04 | 15 min |
| Season 5 | Episode 6 | Moby Sick | 2005-04-11 | 15 min |
| Season 5 | Episode 7 | No Waterworld | 2005-04-18 | 15 min |
| Season 5 | Episode 8 | Legacy of Laughter | 2005-04-25 | 15 min |
| Production | Keith Crofford | Executive Producer |
| Production | Dave Willis | Producer |
| Production | Matt Thompson | Producer |