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Dexter is a Boy Genius Who has a secret lab in his room his Mom and Dad don't know about it, but his older sister Dee Dee Does and they go on wacky (yet Sci-fi) Capers

Where to Watch Dexter's Laboratory • Seizoen 2

108 Episodes

  • Beard to be Feared
    A1
    Beard to be FearedAfter a fright from Dee Dee, Dexter lays down in the beard growing machine and tries to grow a beard like his hero, Action Hank. Unfortunately, everyone thinks he's a hero.
  • Quackor the Fowl
    A2
    Quackor the FowlMandark doesn't know that his pet duck is really Quackor the Fowl, Monkey's rival. Quackor overhears Mandark talking in his sleep about destroying Dexter's lab and tries to do it, unaware that Monkey is Dexter's pet.
  • Ant Pants
    A3
    Ant PantsDexter prevents Dee Dee from destroying some ants. In order to teach her about ants, Dexter and Dee enter Dexter's ant farm. The ants think Dexter is a criminal and has him fight to the death with a stronger ant.
  • Mom and Jerry
    A4
    Mom and JerryDexter switches his brain with a mouse, and must avoid his mother when she decides to exterminate him. A Parody of Tom and Jerry.
  • Chubby Cheese
    A5
    Chubby CheeseAt the Chubby Cheese pizza restaurant, Dexter wears a Chubby Cheese hat and tries to slow down the Whack The Weasel machine to win a stuffed Monkey doll before Dee Dee does.
  • That Crazy Robot
    A6
    That Crazy RobotOne of Dexter's robots becomes Dee Dee's servant when she removes a wrench that froze him up, but the robot is willing to destroy anyone who is mean to her or scolds her, including Dexter.
  • D & DD
    A7
    D & DDWhen Dexter's friends tire of the complicated traps he sets up as Dungeon Master (he has their character's killed every time), they put Dee Dee in charge for a change of pace.
  • Hamhocks and Armlocks
    A8
    Hamhocks and ArmlocksDexter's father gets challenged to an arm wrestling match against a local champion at a truck stop, when he causes the champion to lose for the first time, but refuses to do so even when he trashes the family car. He finally accepts the challenge when he slams the door in Mom's face. Dee Dee knows he'll get creamed, so Dexter builds him a robotic arm to help him win the match.
  • Hunger Strikes
    A9
    Hunger StrikesDexter uses radiation therapy so he can like vegetables, it actually causes him to only eat vegetables, also, the therapy has consequences if Dexter goes too long without them. He turns into a Parody of The Incredible Hulk without vegetables.
  • The Koos is Loose
    A10
    The Koos is LooseDee Dee's imaginary friend comes to life and annoys Dexter. Dexter ends up wishing him away, then he realizes he made a terrible mistake.
  • Morning Stretch
    A11
    Morning StretchDexter oversleeps and still has to finish his homework along with getting ready for school and eating breakfast, so he creates a helmet that expands thirty seconds into thirty minutes, but realizes that slowing down time is more detrimental than helpful. When he gets everything done, the helmet shuts off. But Dee Dee blocks his door causing him to miss the bus. When Dexter asks Dee Dee why, she replies "Snow Day, school's canceled!". Dexter realizes he did all that rushing around for nothing!
  • Dee Dee Locks and the Ness Monster
    A12
    Dee Dee Locks and the Ness MonsterDee Dee Locks and the Ness Monster—Dexter's mother forces Dexter to read to Dee Dee when she's sick, but she makes up her own story after being bored by Dexter's story (which was actually a science article). The story is completely mixed up and makes no sense. Dexter ends up catching Dee Dee's illness.
  • Backfire
    A13
    BackfireDexter fuses Dee Dee with the family car by accident, causing mayhem. A Parody of Herbie the Love Bug.
  • Book 'Em
    A14
    Book 'EmDexter and his friends attend a Star Check convention dressed as their favorite characters; Dexter covers his body in plastic so that he doesn't have to wash his hands before dinner; Dexter creates a device to stop the ice cream van.
  • Sister's Got a Brand New Bag
    A15
    Sister's Got a Brand New BagDee Dee's new dance annoys Dexter to no end.
  • Shoo, Shoe Gnomes
    A16
    Shoo, Shoe GnomesDexter calls upon the "shoe gnomes" to repair his boots, but can't rid himself of them afterwards. The only way to get rid of them, according to Dee Dee, is to kick them in the butt. Dexter gets rid of the last one with his boot, but it's damaged again.
  • Lab of The Lost
    A17
    Lab of The LostDexter ends up in the "old part of the lab" where his earliest inventions, long since forgotten, are not too happy to see him. They are mad at him for saying they were his greatest inventions, then moved on to another great invention.
  • Labels
    A18
    LabelsDexter and Dee Dee label everything in the house. When their parents get home, they mistake Dexter for Dee Dee (he had a Dee Dee label on his forehead), but he already blamed Dee Dee for the chaos.
  • Game Show
    A19
    Game ShowIt's picture day at school and Dexter must face the truth: he is not photogenic. Using Dee Dee's Teen magazine as a guide for restructuring his physical appearance, Dexter becomes grotesquely handsome.
  • Fantastic Boyage
    A20
    Fantastic BoyageDexter tries to inject himself into Dee Dee to find a cure to the common cold, but ends up inside his dog. He believes Dee Dee has been infected with a dog virus. He is then mistaken for the first human virus to infect a dog by the vet.
  • Filet of Soul
    A21
    Filet of SoulWhen Dee Dee refuses to flush their gold fish down the toilet, the ghost of the fish haunts them.
  • Golden Diskette
    A22
    Golden DisketteDee Dee and Dexter win a free pass to Professor Hawk's magic factory after finding the golden diskette.
  • Snowdown
    A23
    Snowdown"Sister Mom": Dexter is so worried about something bad he did at school that, when his mother is called on it, he has Dee Dee turned into their mother instead. "The Laughing": Dexter is accidentally bitten by a clown and turns into one himself at night.
  • *Figure Not Included
    A24
    *Figure Not IncludedIn an attempt to be popular with his ""friends"", Dexter makes his own Mayor Glory Action Figure.
  • Mock 5
    A25
    Mock 5In a whole parody of ""Speed Racer"", Dexter and Mandark compete on a race.
  • Ewww That's Growth
    A26
    Ewww That's GrowthMandark and Dexter battle each other with Rushmore Presidents Washington and Lincoln brought to life. / Dexter has a metal eating termite named Timmy as a pet. / Dee Dee uses way too much of Dexter's super growth formula in the backyard and turns the plants into man eating monsters.
  • Nuclear Confusion
    A27
    Nuclear ConfusionWhen Dexter returns a little girl's stuffed bunny to her, she falls in love with him. She is soon stalking Dexter. With the help of Dee Dee, Dexter is eventually able to divert the girl's affections toward another little boy.
  • Germ Warfare
    A28
    Germ WarfareEverybody except Dexter gets sick, so he makes himself a plastic bubble to get germ protection.
  • Een Slechte Dag
    A29
    Een Slechte Dag'Paper Route Bout": Dee Dee starts a paper route, but finds herself up against some ninjas. "The Old Switcharooms': after they destroy their father's bowling trophy, he sends Dexter and Dee Dee to each other's rooms. 'Trick or Treehouse': Dee Dee builds herself a treehouse and Dexter is anxious to know what's going on.
  • Pak me dan
    A30
    Pak me danMom makes Dexter go outside and ride a bike, thing that turns into a Dexter-Dee Dee chase.
  • De Kleine Zeedee-dee
    A31
    De Kleine Zeedee-deeWhile at the beach, Dee Dee (who's wearing a mermaid swimsuit) gets captured by a maniac sailor so Dexter must rescue her.
  • The Bus Boy
    A32
    The Bus BoyDexter must go to the back of the school bus to retrieve his pencil, where another kid got lost years ago.
  • The Justice Friends: Things that go Bonk in the Night
    A33
    The Justice Friends: Things that go Bonk in the NightKrunk stays awake all night watching The Puppet Pals Show Marathon, so his brain starts playing him tricks.
  • Ol' McDexter
    A34
    Ol' McDexterDexter is sent to summer camp, in a place far away from civilization.
  • Brave Sassy
    A35
    Brave SassyWhile the family is at the woods, Dexter goes searching for the Mighty Bigfoot, if Dee Dee doesn't find him first.
  • Fotofinish
    A36
    FotofinishDexter and Dee Dee are unknowingly the focus of a "Wild Kingdom" type animal documentary. During Dexter's bathing ritual, he realizes he's being observed, runs, gets tranquilized, and upon awakening discovers he's been tagged.
  • Star Check Unconventional
    A37
    Star Check UnconventionalDexter and two friends go to the Star Check Convention, but certain confusion might send them to a different one.
  • Dexter is Dirty
    A38
    Dexter is DirtyTo avoid the bath, Dexter decides to laminate himself.
  • Ice Cream Scream
    A39
    Ice Cream ScreamDexter will do anything to make the ice cream vendor stop to get some ice cream.
  • Code Roze
    A40
    Code RozeDexter and Dee Dee get their Action Hank and Pony Puff Secret Codes mixed up.
  • De Beste Mama van de Wereld
    A41
    De Beste Mama van de WereldDexter newest creation gives Mom super powers.
  • Ultrakluns 2000
    A42
    Ultrakluns 2000Dexter's robot takes over his lab.
  • Techno Schildpad
    A43
    Techno SchildpadDexter heals a turtle by giving him loads of modern, techno stuff.
  • Verrassing!
    A44
    Verrassing!Dexter makes himself invisible to make sure Mom and Dad give him what he wants for his birthday, the Ultimate Mayor Glory Action Figure.
  • Lekker Geiten
    A45
    Lekker GeitenDexter and Dee Dee go to South America in order to find the chupacabras, an animal that Dexter created.
  • Dee Dee Be Deep
    A46
    Dee Dee Be DeepDee Dee, who's not exactly good at singing, gets Dexter's help on getting a better voice, but not the voice Dexter was expecting.
  • 911
    A47
    911When Dexter's favorite show gets interrupted by an emergency, he searches all town trying to find it and solve so regular broadcast returns.
  • Down in the Dumps
    A48
    Down in the DumpsDexter and Dee Dee go to the dumps to retrieve Dee Dee's lost teddy bear.
  • Unfortunate Cookie
    A49
    Unfortunate CookieDexter and Dee Dee get trapped with a Finger trap.
  • The Muffin King
    A50
    The Muffin KingDexter and Dee Dee must stop Dad from eating Mom's muffins.
  • Picture Day
    A51
    Picture DayDexter finds out he's ugly, so he transforms his face to look better for the school photo.
  • Now That's a Stretch
    A52
    Now That's a StretchDexter combines himself with bubble gum to become more stretchable.
  • Dexter Detention
    A53
    Dexter DetentionDexter is send to detention after a confusion during a test.
  • Don't Be a Baby
    A54
    Don't Be a BabyDexter and Dee Dee want to become older, but instead they make everyone else a baby.
  • Dial M For Monkey: Peltra
    A55
    Dial M For Monkey: PeltraA new female villian named Peltra wants Monkey's Coat.
  • G.I.R.L. Squad
    A56
    G.I.R.L. SquadDee Dee, LeeLee and MeeMee become crimefighters, but of course they will not actually fight crime.
  • Sports a Poppin'
    A57
    Sports a Poppin'Dad wants to show Dexter the joy of sports.
  • Koos a la Goop a Goop
    A58
    Koos a la Goop a GoopKoosy tells Dee Dee that he is the king of the land of Koos, but when Dee Dee goes there...
  • Project Dee Dee
    A59
    Project Dee DeeDee-Dee refuses any kind of help from Dexter on her science project, when Dee-Dee shows Dexter her show-and-tell product, he criticises it heavily and offers his own..contributions
  • Topped Off
    A60
    Topped OffSurprised of the results coffee causes on Mom and Dad, Dexter and Dee Dee decide to try it themselves.
  • Dee Dee's Tail
    A61
    Dee Dee's TailDexter uses his science to turn Dee Dee into a horse.
  • No Power Trip
    A62
    No Power TripDexter overloads the energy of the laboratory, so he makes numerous tries to reload it.
  • Sister Mom
    A63
    Sister MomAfter Dexter did something really bad at school, he gets her mother called, so to not ruin his reputation, he turns Dee Dee into Mom.
  • The Laughing
    A64
    The LaughingAfter Dexter gets bitten by a clown, he turns into one every night.
  • Dexter's Lab: A Story
    A65
    Dexter's Lab: A StoryOn his way home, Dexter gets followed by a labrador, when he teaches him to speak, the dog becomes even more annoying.
  • Coupon for Craziness
    A66
    Coupon for CrazinessA confusion at the supermarket makes Dexter go home with a different, yet extremely scientific, family; but who is home with his real family?
  • Better Off Wet
    A67
    Better Off WetDexter is afraid of taking a dive at the pool because Dad always pushes him.
  • Critical Gas
    A68
    Critical GasAfter Dexter eats a giant burrito he believes he's going to die, so he makes a list of everything he must do before that time comes. (Including, make Mom and Dad happy, do dishes, free Robots, make World Peace, end World's hunger, learn to dance, make Dee Dee happy, shut down the Main System... and tell Mom and Dad about the secret laboratory).
  • Let's Save the World You Jerk!
    A69
    Let's Save the World You Jerk!Dexter and Mandark must team up in order to save the Earth from a meteor rain.
  • Average Joe
    A70
    Average JoeAfter an I.Q. test defines Dexter as ""average"", he decides to live an average life hanging out with an average boy of last name Smith.
  • Rushmore Rumble
    A71
    Rushmore RumbleDexter and Mandark mechanize the giant figures of Lincoln and Washington from the Mount Rushmore statues and wreak havoc with them.
  • A Boy and His Bug
    A72
    A Boy and His BugDexter creates a small bug that eats all the scrap metal caused by Dee Dee's destruction.
  • You Vegetabelieve It!
    A73
    You Vegetabelieve It!Dexter's untested formula causes all plants in the garden to become dangerous.
  • Aye Aye Eyes
    A74
    Aye Aye EyesAfter Dexter returns a bunny to a little girl with big round eyes, she starts following Dexter everywhere.
  • Dee Dee and the Man
    A75
    Dee Dee and the ManAfter Dexter ""fires"" Dee Dee, he realizes that his lab needs chaos.
  • Old Flame
    A76
    Old FlameDexter travels to the past to meet the caveman that discovered fire.
  • Don't Be a Hero
    A77
    Don't Be a HeroDexter attempts to make numerous accidents to get super powers.
  • My Favorite Martian
    A78
    My Favorite MartianDexter goes to Mars to find alien life forms.
  • Paper Route Bout
    A79
    Paper Route BoutDee Dee and the Ninja Clan battle for who delivers the newspapers in the neighborhood.
  • The Old Switcharooms
    A80
    The Old SwitcharoomsAfter Dexter and Dee Dee destroy Dad's bowling trophy, they are sent to each other's room.
  • Trick or Treehouse
    A81
    Trick or TreehouseDee Dee builds a treehouse in the garden and Dexter can't stop wondering what's up there.
  • Quiet Riot
    A82
    Quiet RiotDexter worked all night on his inventions so all he wants is some sleep, but Dee Dee will make sure that that doesn't happen.
  • Accent You Hate
    A83
    Accent You HateDexter and his friends Lucky and Pierre(¿?) are victims of a bully that hates kids with funny accents.
  • Catch of the Day
    A84
    Catch of the DayNumerous factors like getting up early, being the first ones there, fishing clothes and other accesories, will not allow Dexter and his Dad to go on a fishing trip.
  • Dad is Disturbed
    A85
    Dad is DisturbedConstant interruptions by Dexter, Dee Dee and Mom will not let Dad watch his golf game.
  • Framed
    A86
    FramedAfter Dexter breaks his glasses, he starts a new fashion at school.
  • That's Using Your Head
    A87
    That's Using Your HeadDexter meets a bum at an appliance store with a strange device on his head.
  • DiM
    A88
    DiMDexter goes to the appliance store to buy a lightbulb for his lab.
  • Just an Old Fashioned Lab Song...
    A89
    Just an Old Fashioned Lab Song...Dexter takes piano classes from a man that looks a lot like Paul Williams.
  • Repairanoid
    A90
    RepairanoidWhen an electricist comes to repair the house, Dexter discovers that if he repairs the lab it will function perfectly.
  • Sdrawkcab
    A91
    SdrawkcabDexter creates a belt that can have its wearer do everything backwards, only to get in trouble when Dee Dee manages to get control of the time directional switch.
  • The Continuum of Cartoon Fools
    A92
    The Continuum of Cartoon FoolsDee Dee keeps getting into Dexter's lab even though Dexter keeps throwing her out.
  • Sun, Surf, and Science
    A93
    Sun, Surf, and ScienceMandark tries to impress Dee Dee by getting into a surfing contest.
  • Big Bots
    A94
    Big BotsDexter makes Dee Dee a robot for herself, at the same time a volcano is going to burst on an island in the middle of the ocean.
  • Gooey Aliens that Control Your Mind
    A95
    Gooey Aliens that Control Your MindDexter must save his family after they get possesed by aliens.
  • Misplaced in Space
    A96
    Misplaced in SpaceDee Dee must save Dexter who is a slave in a distant galaxy.
  • Dee Dee's Rival
    A97
    Dee Dee's RivalDee Dee and Lalavava (Mandark's sister), compete on a ballet contest.
  • Pslyghtly Psycho
    A98
    Pslyghtly PsychoIt's Mother's Day and Mom can't take that Dad, Dee Dee and Dexter do all the housework.
  • Game for a Game
    A99
    Game for a GameDexter and Dee Dee compete in various games chosen by Dexter.
  • Blackfoot and Slim
    A100
    Blackfoot and SlimA documentary shows the secret lives of Dexter and Dee Dee, also known as Blackfoot and Slim.
  • Trapped with a Vengeance
    A101
    Trapped with a VengeanceDexter stays at school too much, forcing the janitor to stay as well, so he waits for a day in which Dexter has to leave early for an emergency, as he plans his revenge...
  • The Parrot Trap
    A102
    The Parrot TrapDexter must stop his mechanical parrot before his imitations reveal the secret of his lab.
  • Dexter and Computress Get Mandark!
    A103
    Dexter and Computress Get Mandark!Dexter and Computress team up in order to shrink Mandark's head.
  • The Justice Friends: Pain in the Mouth
    A104
    The Justice Friends: Pain in the MouthKrunk gets a nacho stuck in his tooth and Mayor Glory wants to take it out himself while Valhallens insists on taking Krunk to the dentist.
  • Dexter Vs. Santa's Claws
    A105
    Dexter Vs. Santa's ClawsDexter must prove to Dee Dee that Santa Claus doesn't exist.
  • Dyno-Might
    A106
    Dyno-MightWhen Blue Falcon appears with a destroyed Dynomutt, Dexter decides to build a new one.
  • LABretto
    A107
    LABrettoThe story of how Dexter was born and how he built his lab, in the style of a musical.
  • Last But Not Beast
    A108
    Last But Not BeastDexter must save Japan from being destroyed by a monster, but his robot must be controlled by four people to function correctly, so Dexter must tell Dee Dee... and his parents.
  • Christine CavanaughDexter (voice)
  • Kat CressidaDee Dee (voice)
  • Jeff BennettDad (voice)
  • Kath SoucieMom (voice)
  • Sherry GuntherExecutive Producer
  • Genndy TartakovskyProducer
  • Davis DoiProducer
  • Larry HuberProducer
  • Steve RuckerOriginal Music Composer
  • Thomas ChaseOriginal Music Composer
  • Andy BialkCharacter Designer

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