Dexter's Laboratory (Season 3)

Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her out, as well as his arch-rival and neighbor, Mandark.

  • Poster for Streaky Clean

    Streaky Clean 7.0

    Air date: 2001-11-16

    Runtime: 7 min

    Overview: Dexter creates a device to keep his clothes clean.

  • Poster for A Dad Cartoon

    A Dad Cartoon 7.0

    Air date: 2001-11-16

    Runtime: 7 min

    Overview: Dad decides to give the car a retouch.

  • Poster for Sole Brother

    Sole Brother 7.0

    Air date: 2001-11-16

    Runtime: 7 min

    Overview: After a failed mutation experiment, Dexter becomes Dee Dee's foot.

  • Poster for Mind Over Chatter

    Mind Over Chatter 7.0

    Air date: 2001-11-16

    Runtime: 7 min

    Overview: Dexter uses a device to listen to what Dad is thinking, but the experiment backfires and everyone else can hear what Dexter is thinking.

  • Poster for A Quackor Cartoon

    A Quackor Cartoon 7.0

    Air date: 2001-11-16

    Runtime: 7 min

    Overview: Quackor returns to battle Monkey in Dexter's Lab.

  • Poster for Momdark

    Momdark 7.0

    Air date: 2001-11-16

    Runtime: 7 min

    Overview: Mandark disguises as Mom in order to get into Dexter's Lab.

  • Poster for Copping an Attitude

    Copping an Attitude 7.0

    Air date: 2001-11-30

    Runtime: 7 min

    Overview: Because of his exceptional grades Dexter's school and parents have decided that he can go to college. At first Dexter is happy to be there so he can fill his mind with college knowledge, but in the end the students influence on Dexter allows him to do college pranks sending him a one way ticket back to Huber Elementary School.

  • Poster for A Failed Lab Experiment

    A Failed Lab Experiment 7.0

    Air date: 2001-11-30

    Runtime: 7 min

    Overview: Dexter creates a device taht doesn't work the way he wanted.

  • Poster for The Grand Daddy of All Inventions

    The Grand Daddy of All Inventions 7.0

    Air date: 2001-11-30

    Runtime: 7 min

    Overview: Dexter's mom takes him to his grandpa's house. At first he thinks it's going to be a boring day until he discovers that his grandpa has a secret lab!

  • Poster for Poppa Wheely

    Poppa Wheely 7.0

    Air date: 2002-01-18

    Runtime: 7 min

    Overview: It's career day and Dexter is ashamed of his Dad so he creates a Dad that looks more like him.

  • Poster for A Mom Cartoon

    A Mom Cartoon 7.0

    Air date: 2002-01-18

    Runtime: 7 min

    Overview: Mom spends a day at the supermarket.

  • Poster for The Mock Side of the Moon

    The Mock Side of the Moon 7.0

    Air date: 2002-01-18

    Runtime: 7 min

    Overview: Dexter travels to the moon and finds aliens that are planning to come to Earth to take everything.

  • Poster for If Memory Serves

    If Memory Serves 7.0

    Air date: 2002-02-22

    Runtime: 7 min

    Overview: Fearing that his memory might be limited, Dexter uses a device to save all his memories.

  • Poster for A Mandark Cartoon

    A Mandark Cartoon 7.0

    Air date: 2002-02-22

    Runtime: 7 min

    Overview: Mandark plans another scheme to get rid of Dexter.

  • Poster for Tele Trauma

    Tele Trauma 7.0

    Air date: 2002-02-22

    Runtime: 7 min

    Overview: Tired of missing his favorite TV shows because of studying, Dexter creates a special helmet that absorbs all the TV info.

  • Poster for A Boy Named Sue

    A Boy Named Sue 7.0

    Air date: 2002-03-29

    Runtime: 11 min

    Overview: How did a young child called Susan became the being now known as Mandark? Born to free spirits, and with a passionate determination to harness the forces of science for his own ends, this is his story...

  • Poster for Lab on the Run

    Lab on the Run 7.0

    Air date: 2002-03-29

    Runtime: 11 min

    Overview: Two robots escape from Dexter's lab in order to have a better life.

  • Poster for Dos Boot

    Dos Boot 7.0

    Air date: 2002-06-07

    Runtime: 7 min

    Overview: Mandark gets in Dexters computer raving havok, so Dexter must stop him.

  • Poster for A Dee Dee Cartoon

    A Dee Dee Cartoon 7.0

    Air date: 2002-06-07

    Runtime: 7 min

    Overview: After being kicked out of Dexter's Lab (AGAIN) She goes and plays in her ""lab"".

  • Poster for Would You Like That In The Can

    Would You Like That In The Can 7.0

    Air date: 2002-06-07

    Runtime: 7 min

    Overview: A girl accidentally takes Dexter's lunchbox, so Dexter and his friend must go into the girls bathroom to get it.

  • Poster for That Magic Moment

    That Magic Moment 7.0

    Air date: 2002-06-14

    Runtime: 7 min

    Overview: Dexter's Magic Uncle Ferger 'O Reiley pays a visit.

  • Poster for A Silent Cartoon

    A Silent Cartoon 7.0

    Air date: 2002-06-14

    Runtime: 7 min

    Overview: Dexter is trying to build his lab blue, but Dee Dee keeps making it pink.

  • Poster for Opposites Attract

    Opposites Attract 7.0

    Air date: 2002-06-14

    Runtime: 7 min

    Overview: Dexter creates a magnetic field to keep Dee Dee away from him.

  • Poster for Comic Relief

    Comic Relief 7.0

    Air date: 2002-06-21

    Runtime: 7 min

    Overview: Dexter creates a special device that lets him create his own life-like superhero comic... along with his sister villian ""Deestructa"".

  • Poster for A Third Dad Cartoon

    A Third Dad Cartoon 7.0

    Air date: 2002-06-21

    Runtime: 7 min

    Overview: Dad goes with the kids to play some golf.

  • Poster for RoboDexo 3000

    RoboDexo 3000 7.0

    Air date: 2002-06-21

    Runtime: 7 min

    Overview: Dexter creates the ultimate robot (RoboDexo 3000) to replace his previous 200 model.

  • Poster for Glove at First Sight

    Glove at First Sight 7.0

    Air date: 2002-06-28

    Runtime: 7 min

    Overview: Mom and Dad recall the moments that got them together.

  • Poster for A Mom & Dad Cartoon

    A Mom & Dad Cartoon 7.0

    Air date: 2002-06-28

    Runtime: 7 min

    Overview: Mom and Dad are having a discussion while playing scrabble, a discussion that Dexter and Dee Dee don't interpretate the right way.

  • Poster for Smells Like Victory

    Smells Like Victory 7.0

    Air date: 2002-06-28

    Runtime: 7 min

    Overview: The U.S. army invades Dexter's lab and Dexter fights them, each side thinking the other is a troop of aliens.

  • Poster for Oh, Brother

    Oh, Brother 7.0

    Air date: 2002-07-05

    Runtime: 7 min

    Overview: Dexter uses his newest creation to turn Dee Dee into a boy, but the male version of Dee Dee (Doo Dee) is not as cool as Dexter it would.

  • Poster for Another Dad Cartoon

    Another Dad Cartoon 7.0

    Air date: 2002-07-05

    Runtime: 7 min

    Overview: While Mom, Dexter and Dee Dee are out shopping, Dad decides to spend the afternoon dancing... like Tom Cruise in Risky Business.

  • Poster for Bar Exam

    Bar Exam 7.0

    Air date: 2002-07-05

    Runtime: 7 min

    Overview: Dexter must pass a physical bar exam if he wants to pass P.E.

  • Poster for Jeepers, Creepers, Where is Peepers?

    Jeepers, Creepers, Where is Peepers? 7.0

    Air date: 2002-07-12

    Runtime: 11 min

    Overview: Dexter and Koosy must save Peepers, otherwise the whole land of Koz will disappear.

  • Poster for Go, Dexter Family, Go!

    Go, Dexter Family, Go! 7.0

    Air date: 2002-07-12

    Runtime: 11 min

    Overview: Dexter and his family are kidnapped by aliens, Dexter leads his family in an escape attempt, but when Dexter is captured once more, Mom, Dad, and Dee-Dee attempt to save him.

  • Poster for Scare Tactics

    Scare Tactics 7.0

    Air date: 2002-09-20

    Runtime: 9 min

    Overview: Dexter and Dad watch a late night horror movie and spend a scary night in their house.

  • Poster for My Dad vs. Your Dad

    My Dad vs. Your Dad 7.0

    Air date: 2002-09-20

    Runtime: 9 min

    Overview: Both Dexter and Mandark's fathers intercede during another of Dexter and Mandark's petty squabbles, but their effort to get along with one another backfire, and the two also soon engage in a heated fight.

Dexter's Laboratory

Seasons

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