Dexter's Laboratory (1996)

Adventure · Animation · Comedy

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.

IMDb rating: 7.8 (58,081 votes)
Seasons: 3
Streaming (US): Tubi TV
Language: EN
Type: TV series

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Seasons

Season 1 (1996)

7.45 avg 13 episodes 7.5 → 7.2 23 min avg

Season 1 episodes — IMDb ratings
#	Title	Rating	Votes
1	Deedeemensional/Dial M for Monkey: Magmanamus/Maternal Combat	7.5	336
2	Dexter Dodgeball/Dial M for Monkey: Rasslor/Dexter's Assistant	7.7	293
3	Dexter's Rival/Dial M for Monkey: Simion/Old Man Dexter	7.9	291
4	Double Trouble/Barbequor/Changes	7.3	233
5	Jurassic Pooch/Dial M for Monkey: Orgon Grindor/Dimwit Dexter	6.9	219
6	Dee Dee's Room/Dial M for Monkey: Huntor/The Big Sister	7.4	225
7	Star Spangled Sidekicks/The Justice Friends: TV Super Pals/Game Over	7.5	249
8	Babysitter Blues/The Justice Friends: Valhallen's Room/Dream Machine	7.3	218
9	Dollhouse Drama/The Justice Friends: Krunk's Date/The Big Cheese	7.9	271
10	Way of the Dee Dee/The Justice Friends: Say Uncle Sam/Tribe Called Girl	7.4	213
11	Spacecase/The Justice Friends: Ratman/Dexter's Debt	7.3	200
12	Dexter's Rival/The Justice Friends: Bee Where?/Mandarker	7.5	213
13	Inflata Dee Dee/The Justice Friends: Can't Nap/Monstory	7.2	201

Season 3 (2001)

6.15 avg 13 episodes 6.1 → 6.1 23 min avg

Season 3 episodes — IMDb ratings
#	Title	Rating	Votes
1	Streaky Clean/A Dad Cartoon/Sole Brother	6.1	143
2	Mind Over Chatter/A Quakor Cartoon/Momdark	6.3	168
3	Copping an Aptitude/A Failed Lab Experiment/The Grand-Daddy of All Inventions	5.9	138
4	Poppa Wheely/A Mom Cartoon/The Mock Side of the Moon	6.3	130
5	If Memory Serves/A Mandark Cartoon/Tele Trauma	6.1	134
6	A Boy Named Sue/Lab on the Run	6.5	142
7	Dos Boot/A Dee Dee Cartoon/Would You Like That in the Can	6.2	134
8	That Magic Moment/A Silent Cartoon/Opposites Attract	6.3	129
9	Comic Relief/A Third Dad Cartoon/Robo Dexo 3000	6.0	128
10	Glove at First Sight/A Mom & Dad Cartoon/Smells Like Victory	6.3	128
11	Oh, Brother/Another Dad Cartoon/Bar Exam	5.9	160
12	Scare Tactics/A Mom Cartoon/My Dad vs. Your Dad	6.0	142
13	Jeepers, Creepers, Where Is Peepers?/Go, Dexter Family, Go!	6.1	138

Season 4 (2002)

6.24 avg 13 episodes 6.6 → 6.5 23 min avg

Season 4 episodes — IMDb ratings
#	Title	Rating	Votes
1	Beau Tie/Remember Me?/Over-Labbing	6.6	163
2	Sis-Tem Error/Bad Cable Manners/Dexter's Library	6.4	133
3	The Scrying Game/Monstrosi-Dee Dee/Dad Man Walking	5.9	134
4	Dexter's Little Dilemma/Faux Chapeau/D2	6.1	130
5	Head Band/Stuffed Animal House/Used Ink	6.4	129
6	School Girl Crushed/Chess Mom/Father Knows Least	6.3	128
7	Dexter the Barbarian/Tuber Time/Sore Eyes	6.0	131
8	Babe Sitter/Mountain Mandark/2Geniuses 2Gether 4Ever	6.1	134
9	Height Unseen/Bygone Errors/Folly Calls	6.0	132
10	Voice Over/Blonde Leading the Blonde/Comic Stripper	6.4	127
11	Tee Party/Dexter's Wacky Races	6.3	128
12	The Lab of Tomorrow/Chicken Scratch/Garage Sale	6.1	128
13	They Got Chops/Poetic Injustice/Comedy of Feathers	6.5	134