List of Sealab 2021 episodes

This is a list of episodes of the Adult Swim animated television series Sealab 2021. The show ran for 4 seasons from December 21, 2000 to April 25, 2005. {| cellpadding=10 style="background: #fafaff; width: 100%;" !# !Title !style="text-align:left;"|Original airdate !Prod. code !style="background: #e2e2ff" colspan=5|

Season One: 2000-2001
!style="background: #e2e2ff" colspan=5|
 * 1
 * Radio Free Sealab
 * December 21, 2000
 * colspan=4|Murphy starts a pirate-radio station
 * colspan=5 class="table-line"|
 * 2
 * Happycake
 * December 30, 2000
 * colspan=4|Murphy complains about his stolen Happy Cake oven
 * colspan=5 class="table-line"|
 * 3
 * I, Robot
 * December 30, 2000
 * colspan=4|The crew ponders what life would be like if they put their brains inside robot bodies
 * colspan=5 class="table-line"|
 * 4
 * Chickmate
 * September 2, 2001
 * 2101
 * colspan=4|Debbie tries to find a crewmember that would make a good father
 * colspan=5 class="table-line"|
 * 5
 * Predator
 * September 16, 2001
 * 2102
 * colspan=4|A pseudo-invisible monster is on a killing spree in Sealab
 * colspan=5 class="table-line"|
 * 6
 * Lost in Time
 * September 30, 2001
 * 2103
 * colspan=4|Quinn and Stormy are caught in a 15-minute time warp as Sealab continually blows up
 * colspan=5 class="table-line"|
 * 7
 * Little Orphan Angry
 * October 14, 2001
 * 2104
 * colspan=4|An "orphan" comes aboard Sealab, courtesy of the Final Request Foundation
 * colspan=5 class="table-line"|
 * 8
 * Waking Quinn
 * October 21, 2001
 * 2105
 * colspan=4|Quinn drifts in and out of consciousness, dreaming a series of bizarre stories
 * colspan=5 class="table-line"|
 * 9
 * All That Jazz
 * October 28, 2001
 * 2106
 * colspan=4|Murphy is trapped by an evil soda machine
 * colspan=5 class="table-line"|
 * 10
 * Murphy Murph and the Feng Shui Bunch
 * December 9, 2001
 * 2107
 * colspan=4|Murphy redecorates the station according to feng shui rules
 * colspan=4|Quinn and Stormy are caught in a 15-minute time warp as Sealab continually blows up
 * colspan=5 class="table-line"|
 * 7
 * Little Orphan Angry
 * October 14, 2001
 * 2104
 * colspan=4|An "orphan" comes aboard Sealab, courtesy of the Final Request Foundation
 * colspan=5 class="table-line"|
 * 8
 * Waking Quinn
 * October 21, 2001
 * 2105
 * colspan=4|Quinn drifts in and out of consciousness, dreaming a series of bizarre stories
 * colspan=5 class="table-line"|
 * 9
 * All That Jazz
 * October 28, 2001
 * 2106
 * colspan=4|Murphy is trapped by an evil soda machine
 * colspan=5 class="table-line"|
 * 10
 * Murphy Murph and the Feng Shui Bunch
 * December 9, 2001
 * 2107
 * colspan=4|Murphy redecorates the station according to feng shui rules
 * 9
 * All That Jazz
 * October 28, 2001
 * 2106
 * colspan=4|Murphy is trapped by an evil soda machine
 * colspan=5 class="table-line"|
 * 10
 * Murphy Murph and the Feng Shui Bunch
 * December 9, 2001
 * 2107
 * colspan=4|Murphy redecorates the station according to feng shui rules
 * Murphy Murph and the Feng Shui Bunch
 * December 9, 2001
 * 2107
 * colspan=4|Murphy redecorates the station according to feng shui rules
 * colspan=4|Murphy redecorates the station according to feng shui rules
 * colspan=4|Murphy redecorates the station according to feng shui rules

Season Two: 2002
!style="background: #e2e2ff" colspan=5|
 * 11
 * In the Closet
 * April 7, 2002
 * 2201
 * colspan=4|The Sealab crew gets locked in a tool closet.
 * colspan=5 class="table-line"|
 * 12
 * Stimutacs
 * April 28, 2002
 * 2202
 * colspan=4|Sparks starts pushing a new, "mostly kelp" energy pill
 * colspan=5 class="table-line"|
 * 13
 * Swimming in Oblivion
 * May 5, 2002
 * 2203
 * colspan=4|Behind the scenes at the chaotic "set" of Sealab 2021.
 * colspan=5 class="table-line"|
 * 14
 * Der Dieb
 * May 12, 2002
 * 2204
 * colspan=4|Murphy declares "Martian law".
 * colspan=5 class="table-line"|
 * 15
 * The Policy
 * November 3, 2002
 * 2206
 * colspan=4|Murphy runs up thousands of dollars in credit card debt.
 * colspan=5 class="table-line"|
 * 16
 * Hail, Squishface
 * November 10, 2002
 * 2208
 * colspan=4|Murphy buys a pet that turns out to be a cross between a mogwai and tribbles.
 * colspan=5 class="table-line"|
 * 17
 * Bizarro
 * November 17, 2002
 * 2209
 * colspan=4|The crew is held hostage by a Bizarro version of themselves.
 * colspan=5 class="table-line"|
 * 18
 * Legend of Baggy Pants
 * November 24, 2002
 * 2205
 * colspan=4|Murphy goes looking for the pro shop—and gets thoroughly lost in the process.
 * colspan=5 class="table-line"|
 * 19
 * Tinfins
 * December 8, 2002
 * 2210
 * colspan=4|Sneak preview of the Sealab movie, after these messages.
 * colspan=5 class="table-line"|
 * 20
 * 7211
 * December 15, 2002
 * 2207
 * colspan=4|An original episode of Sealab 2020 which was redubbed by the 2021 voice actors.
 * colspan=5 class="table-line"|
 * 21
 * Feast of Alvis
 * December 29, 2002
 * 2211
 * colspan=4|Murphy finds the true meaning of Alvistide
 * colspan=4|The crew is held hostage by a Bizarro version of themselves.
 * colspan=5 class="table-line"|
 * 18
 * Legend of Baggy Pants
 * November 24, 2002
 * 2205
 * colspan=4|Murphy goes looking for the pro shop—and gets thoroughly lost in the process.
 * colspan=5 class="table-line"|
 * 19
 * Tinfins
 * December 8, 2002
 * 2210
 * colspan=4|Sneak preview of the Sealab movie, after these messages.
 * colspan=5 class="table-line"|
 * 20
 * 7211
 * December 15, 2002
 * 2207
 * colspan=4|An original episode of Sealab 2020 which was redubbed by the 2021 voice actors.
 * colspan=5 class="table-line"|
 * 21
 * Feast of Alvis
 * December 29, 2002
 * 2211
 * colspan=4|Murphy finds the true meaning of Alvistide
 * 20
 * 7211
 * December 15, 2002
 * 2207
 * colspan=4|An original episode of Sealab 2020 which was redubbed by the 2021 voice actors.
 * colspan=5 class="table-line"|
 * 21
 * Feast of Alvis
 * December 29, 2002
 * 2211
 * colspan=4|Murphy finds the true meaning of Alvistide
 * 21
 * Feast of Alvis
 * December 29, 2002
 * 2211
 * colspan=4|Murphy finds the true meaning of Alvistide
 * colspan=4|Murphy finds the true meaning of Alvistide
 * colspan=4|Murphy finds the true meaning of Alvistide

Season Three: 2003
!style="background: #e2e2ff" colspan=5|
 * 22
 * Brainswitch
 * May 26, 2003
 * 2301
 * colspan=4|An accident leaves Quinn comatose and Stormy allegedly smarter. Have they really switched brains?
 * colspan=5 class="table-line"|
 * 23
 * Vacation
 * June 2, 2003
 * 2212
 * colspan=4|Dr. Quinn forcibly takes a well-deserved vacation, (Also known as the "Uh-oh" episode.)
 * colspan=5 class="table-line"|
 * 24
 * Fusebox
 * June 9, 2003
 * 2213
 * colspan=4|The electricity is out in Sealab, and the crew tries to turn the power back on.
 * colspan=5 class="table-line"|
 * 25
 * Article 4
 * June 16, 2003
 * 2302
 * colspan=4|A loophole in the Sealab charter turns everyone into captains.
 * colspan=5 class="table-line"|
 * 26
 * Return to Oblivion
 * November 16, 2003
 * 2303
 * colspan=4|A network executive audits the set of the hard-hitting action drama Sealab 2021.
 * colspan=5 class="table-line"|
 * 27
 * Splitsville
 * November 23, 2003
 * 2309
 * colspan=4|Debbie and Quinn break up, while Dr. Virjay gets his old rock band back together.
 * colspan=5 class="table-line"|
 * 28
 * Tourist Season
 * November 30, 2003
 * 2304
 * colspan=4|Captain Murphy opens Sealab to tourists.
 * colspan=5 class="table-line"|
 * 29
 * Red Dawn
 * December 7, 2003
 * 2305
 * colspan=4|Kommissar Murphy brings Marxist-Leninist ideals to Sealab.
 * colspan=5 class="table-line"|
 * 30
 * Meet Beck Bristow
 * December 14, 2003
 * 2306
 * colspan=4|Hollywood Actor Beck Bristow (Brian Bloom) comes to Sealab to study for a television role.
 * colspan=5 class="table-line"|
 * 31
 * I, Robot, Really
 * December 21, 2003
 * 2307
 * colspan=4|Quinn gives each crew member a robot body, but what is to become of the crew's old bodies?
 * colspan=5 class="table-line"|
 * 32
 * Frozen Dinner
 * December 31, 2003
 * 2308
 * colspan=4|The Sealab crew attempts a daring rescue mission to Ice Station Zebra.
 * colspan=4|Captain Murphy opens Sealab to tourists.
 * colspan=5 class="table-line"|
 * 29
 * Red Dawn
 * December 7, 2003
 * 2305
 * colspan=4|Kommissar Murphy brings Marxist-Leninist ideals to Sealab.
 * colspan=5 class="table-line"|
 * 30
 * Meet Beck Bristow
 * December 14, 2003
 * 2306
 * colspan=4|Hollywood Actor Beck Bristow (Brian Bloom) comes to Sealab to study for a television role.
 * colspan=5 class="table-line"|
 * 31
 * I, Robot, Really
 * December 21, 2003
 * 2307
 * colspan=4|Quinn gives each crew member a robot body, but what is to become of the crew's old bodies?
 * colspan=5 class="table-line"|
 * 32
 * Frozen Dinner
 * December 31, 2003
 * 2308
 * colspan=4|The Sealab crew attempts a daring rescue mission to Ice Station Zebra.
 * 31
 * I, Robot, Really
 * December 21, 2003
 * 2307
 * colspan=4|Quinn gives each crew member a robot body, but what is to become of the crew's old bodies?
 * colspan=5 class="table-line"|
 * 32
 * Frozen Dinner
 * December 31, 2003
 * 2308
 * colspan=4|The Sealab crew attempts a daring rescue mission to Ice Station Zebra.
 * 32
 * Frozen Dinner
 * December 31, 2003
 * 2308
 * colspan=4|The Sealab crew attempts a daring rescue mission to Ice Station Zebra.
 * colspan=4|The Sealab crew attempts a daring rescue mission to Ice Station Zebra.
 * colspan=4|The Sealab crew attempts a daring rescue mission to Ice Station Zebra.

Season Four: 2004
!style="background: #e2e2ff" colspan=5|
 * 33
 * Tornado Shanks
 * January 11, 2004
 * 2310
 * colspan=4|As Captain Murphy leaves for The Great Spice Wars, a new captain is given the helm.
 * colspan=5 class="table-line"|
 * 34
 * ASHDTV
 * June 20, 2004
 * 2311
 * colspan=4|A delivering mishap yeilds a brand new Asteroid Smasher/High-definition Television.
 * colspan=5 class="table-line"|
 * 35
 * Chalkboard Jungle
 * June 27, 2004
 * 2312
 * colspan=4|Dr. Quinn teaches Debbie Love's class of 4th-graders while having to deal with Shanks'.
 * colspan=5 class="table-line"|
 * 36
 * Dearly Beloved Seed
 * July 4, 2004
 * 2313
 * colspan=4|The last of Captain Shanks' brothers dies, so Hesh and Debbie Dupree get married.
 * colspan=5 class="table-line"|
 * 37
 * Craptastic Voyage
 * July 11, 2004
 * 2401
 * colspan=4|Quinn, White Debbie, and Stormy venture deep into Tornado Shanks to destroy a malignant tumor.
 * colspan=5 class="table-line"|
 * 38
 * Let 'Em Eat Corn
 * July 18, 2004
 * 2402
 * colspan=4|Tornado Shanks declares Sealab a sovereign nation in order to be his own tax haven.
 * colspan=5 class="table-line"|
 * 39
 * Neptunati
 * July 18, 2004
 * 2403
 * colspan=4|Stormy's meddlesome inquisitiveness uncovers Shanks' membership in a world-controlling society.
 * colspan=5 class="table-line"|
 * 40
 * Isla de las Chupacabras
 * November 14, 2004
 * 2404
 * colspan=4|A team-building exercise goes horribly wrong when the Sealab crew are attacked by Chupacabras.
 * colspan=5 class="table-line"|
 * 41
 * Joy of Grief
 * November 21, 2004
 * 2405
 * colspan=4|A grief counselor tries to help the Sealab crew through a hard time.
 * colspan=5 class="table-line"|
 * 42
 * Green Fever
 * November 28, 2004
 * 2406
 * colspan=4|Zombies ravage Sealab as Debbie plans her (fifth) 30th birthday party.
 * colspan=5 class="table-line"|
 * 43
 * Sharko's Machine
 * December 5, 2004
 * 2407
 * colspan=4|Marco's illegitimate son applies for a job on Sealab.
 * colspan=5 class="table-line"|
 * 44
 * Return of Marco
 * December 12, 2004
 * 2408
 * colspan=4|Marco's back from the dead?! And can sing in Portuguese?!
 * 40
 * Isla de las Chupacabras
 * November 14, 2004
 * 2404
 * colspan=4|A team-building exercise goes horribly wrong when the Sealab crew are attacked by Chupacabras.
 * colspan=5 class="table-line"|
 * 41
 * Joy of Grief
 * November 21, 2004
 * 2405
 * colspan=4|A grief counselor tries to help the Sealab crew through a hard time.
 * colspan=5 class="table-line"|
 * 42
 * Green Fever
 * November 28, 2004
 * 2406
 * colspan=4|Zombies ravage Sealab as Debbie plans her (fifth) 30th birthday party.
 * colspan=5 class="table-line"|
 * 43
 * Sharko's Machine
 * December 5, 2004
 * 2407
 * colspan=4|Marco's illegitimate son applies for a job on Sealab.
 * colspan=5 class="table-line"|
 * 44
 * Return of Marco
 * December 12, 2004
 * 2408
 * colspan=4|Marco's back from the dead?! And can sing in Portuguese?!
 * 43
 * Sharko's Machine
 * December 5, 2004
 * 2407
 * colspan=4|Marco's illegitimate son applies for a job on Sealab.
 * colspan=5 class="table-line"|
 * 44
 * Return of Marco
 * December 12, 2004
 * 2408
 * colspan=4|Marco's back from the dead?! And can sing in Portuguese?!
 * 44
 * Return of Marco
 * December 12, 2004
 * 2408
 * colspan=4|Marco's back from the dead?! And can sing in Portuguese?!
 * colspan=4|Marco's back from the dead?! And can sing in Portuguese?!
 * colspan=4|Marco's back from the dead?! And can sing in Portuguese?!

Season Five: 2005

 * 45
 * Casinko
 * March 6, 2005
 * 2501
 * colspan=4|John Bear builds a casino in Sealab's mess hall.
 * colspan=5 class="table-line"|
 * 46
 * Butchslap
 * March 13, 2005
 * 2502
 * colspan=4|Marco's secret past from 50 years ago threatens the lives of the Sealab crew.
 * colspan=5 class="table-line"|
 * 47
 * Monkey Banana Raffle
 * March 20, 2005
 * 2503
 * colspan=4|An eccentric trillionaire (a parody of Richard Branson) buys Sealab.
 * colspan=5 class="table-line"|
 * 48
 * Shrabster
 * March 27, 2005
 * 2504
 * colspan=4|This episode presents a backwards narrative in the style of Pulp Fiction or that episode of Seinfeld.
 * colspan=5 class="table-line"|
 * 49
 * Cavemen
 * April 4, 2005
 * 2505
 * colspan=4|Quinn and Stormy are stuck in a cave with only 10 minutes of oxygen while Sealab burns.
 * colspan=5 class="table-line"|
 * 50
 * Moby Sick
 * April 11, 2005
 * 2506
 * colspan=4|Quinn is struck with a moral dilemma when a dying whale begs Quinn to euthanize him.
 * colspan=5 class="table-line"|
 * 51
 * No Waterworld
 * April 18, 2005
 * 2507
 * colspan=4|All the water around Sealab mysteriously disappears.
 * colspan=5 class="table-line"|
 * 52
 * Legacy of Laughter
 * April 25, 2005
 * 2508
 * colspan=4|The final episode of Sealab 2021, it "wasn't enough like Aqua Teen Hunger Force".
 * }
 * colspan=5 class="table-line"|
 * 50
 * Moby Sick
 * April 11, 2005
 * 2506
 * colspan=4|Quinn is struck with a moral dilemma when a dying whale begs Quinn to euthanize him.
 * colspan=5 class="table-line"|
 * 51
 * No Waterworld
 * April 18, 2005
 * 2507
 * colspan=4|All the water around Sealab mysteriously disappears.
 * colspan=5 class="table-line"|
 * 52
 * Legacy of Laughter
 * April 25, 2005
 * 2508
 * colspan=4|The final episode of Sealab 2021, it "wasn't enough like Aqua Teen Hunger Force".
 * }
 * colspan=4|All the water around Sealab mysteriously disappears.
 * colspan=5 class="table-line"|
 * 52
 * Legacy of Laughter
 * April 25, 2005
 * 2508
 * colspan=4|The final episode of Sealab 2021, it "wasn't enough like Aqua Teen Hunger Force".
 * }
 * colspan=4|The final episode of Sealab 2021, it "wasn't enough like Aqua Teen Hunger Force".
 * }
 * colspan=4|The final episode of Sealab 2021, it "wasn't enough like Aqua Teen Hunger Force".
 * }