Dexter's Laboratory — Season 3

Nov 20017m

Dexter creates a device to keep his clothes clean.

Nov 20017m

Dad decides to give the car a retouch.

Nov 20017m

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

Nov 20017m

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

Nov 20017m

Quackor returns to battle Monkey in Dexter's Lab.

Nov 20017m

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

Nov 20019m

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.

Nov 20014m

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

Nov 20019m

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!

Jan 20029m

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

Jan 20024m

Mom spends a day at the supermarket.

Jan 20029m

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

Feb 20029m

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

Feb 20024m

Mandark plans another scheme to get rid of Dexter.

Feb 20029m

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

Mar 200211m

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...

Mar 200211m

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

Jun 20029m

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

Jun 20024m

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

Jun 20029m

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

Jun 20029m

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

Jun 20024m

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

Jun 20028m

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

Jun 20029m

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

Jun 20024m

Dad goes with the kids to play some golf.

Jun 20029m

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

Jun 20029m

Mom and Dad recall the moments that got them together.

Jun 20024m

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

Jun 20029m

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

Jul 20029m

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.

Jul 20023m

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

Jul 20029m

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

Jul 200211m

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

Jul 200211m

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.

Sept 20029m

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

Sept 20029m

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.