Episode 1
DeeDeemensional
In "Deedeemensional", Dee Dee time-travels to save Dexter from a monster. In "Magmanamus", Monkey goes up agai...
Episode 2
Dial M for Monkey: Magmanamus
Monkey must defend the city from a giant underground lava monster, Magmanamus, who cannot sleep because of the...
Episode 3
Maternal Combat
When his mother falls ill, Dexter creates a robot to do her chores. Dee Dee gets hold of its remote control an...
Episode 4
Dexter Dodgeball
Dexter is forced to play dodgeball by his P. E. teacher. Constantly failing, Dexter builds a robotic exoskelet...
Episode 5
Dial M for Monkey: Rasslor
Intergalactic wrestling champion Rasslor challenges Earth's superheroes, including Monkey, with the planet's f...
Episode 6
Dexter's Assistant
In need of an assistant to operate his latest invention, Dexter performs a brain transplant on Dee Dee to make...
Episode 7
Dexter's Rival
Mandark Astronomanov, a new student at Dexter's school, seems to be superior to Dexter academically. Mandark f...
Episode 8
Dial M for Monkey: Simion
Monkey encounters Simion, an intelligent anthropomorphic chimpanzee who seeks vengeance on humans for turning...
Episode 9
Old Man Dexter
Banned from watching a late-night movie due to his young age, Dexter uses his technology to artificially grow...
Episode 10
Double Trouble
Dee Dee and her friends, Lee Lee and Mee Mee, enter Dexter's lab and wreak havoc. Dexter clones himself to sto...
Episode 11
Dial M for Monkey: Barbequor
Monkey's birthday party is interrupted by Barbequor an intergalactic villain who plans to eat the planets, and...
Episode 12
Changes
Rerun of "Dexter's Laboratory", the first "What a Cartoon!" pilot.
Episode 13
Jurassic Pooch
To clone a dinosaur with an incomplete DNA sequence, Dexter uses his dog's genetic code to fill in the gaps.
Episode 14
Dial M For Monkey: Orgon Grindor
While on a date with Agent Honeydew, Monkey gets hypnotized by the music of the Organ Grindor who commands him...
Episode 15
Dimwit Dexter
Due to overworking his brain, Dexter's mind shuts down, making him act idiotic.
Episode 16
Dee Dee's Room
After Dee Dee steals his critical invention, Dexter ventures into her room to find it.
Episode 17
Dial M For Monkey: Huntor
Monkey encounters an alien hunter named Huntor and must fight him to save Agent Honeydew and Commander Chief.
Episode 18
The Big Sister
Rerun of the second "What a Cartoon!" pilot.
Episode 19
Star Spangled Sidekicks
Dexter and Dee Dee enter tryouts to become Major Glory's sidekick. When Dee Dee wins, Dexter realizes that fan...
Episode 20
The Justice Friends: TV Super Pals
With only one television in their apartment, Major Glory, Krunk, and Valhallen disagree on what to watch: Majo...
Episode 21
Game Over
Dexter and Dee Dee's father buys a video game for them to play, but the game sucks Dexter inside when he plugs...
Episode 22
Babysitter Blues
Dexter has a crush on his teenage babysitter Lisa. When he finds out that she has a boyfriend, he sabotages th...
Episode 23
The Justice Friends: Valhallen's Room
Valhallen loses his magic ax and starts turning into a nerd, forcing Major Glory and Krunk to enter his room t...
Episode 24
Dream Machine
When Dexter's nightmares become frequent and problematic, he invents a machine that allows him to have nice dr...
Episode 25
Dollhouse Drama
Suspicious that Dee Dee has not entered his lab even once on a particular day, Dexter shrinks himself and ente...
Episode 26
The Justice Friends: Krunk's Date
While fighting Comrade Red and his gang, Krunk falls in love with his equivalent in their gang, She-Thing.
Episode 27
The Big Cheese
Dexter's new device allows him to study for the next day's French test while sleeping. It malfunctions, causin...
Episode 28
Way of the Dee Dee
Dee Dee teaches Dexter how to live life her way instead of being lonely and purely focused on science.
Episode 29
The Justice Friends: Say Uncle Sam
Major Glory forces Krunk and Valhallen to tidy up their apartment for his Uncle Sam, who is coming over for a...
Episode 30
Tribe Called Girl
To learn more about girls, Dexter camouflages himself and enters Dee Dee's room, where she is having a sleepov...
Episode 31
Spacecase
To prevent himself from being taken away by aliens for experimentation, Dexter tricks Dee Dee into going inste...
Episode 32
The Justice Friends: Ratman
To fix their apartment's plumbing, Krunk and Valhallen go to the basement, where they meet Ratman, a diminutiv...
Episode 33
Dexter's Debt
Dexter's lab is threatened with repossession unless he can repay his debt to NASA. When Dee Dee wins the same...
Episode 34
The Justice Friends: Bee Where?
Major Glory, Krunk, and Valhallen try to rid their apartment of a bee.
Episode 35
Mandarker
Following the destruction of his lab by Dexter and Dee Dee (in the episode Dexter's Rival), Mandark turns to m...
Episode 36
Inflata Dee Dee
Dee Dee inflates Dexter's hydro-plasmatic suit and constantly floats in the air, prompting Dexter to bring her...
Episode 37
The Justice Friends: Can't Nap
After fellow Justice Friend White Tiger helps Valhallen stop a super-villain, the latter invites him to spend...
Episode 38
Monstory
Not interested in hearing Dee Dee's long-winded story, Dexter gives her a silencing formula to keep her quiet,...