Meet Dexter, half-Einstein and half third grader. This boy genius creates awesome inventions in the secret space-age laboratory attached to his room, but no genius is without trouble. Dexter's space-brained sister, Dee Dee is always messing up his work, and his dorky rival, Mandark is constantly trying to one-up him. Time to fight fir with...science.
| Title | Time | Price | ||
|---|---|---|---|---|
| 1 | Season 1, Episode 1: Deedeemensional / M | 22:06 | Season Only | |
| 2 | Season 1, Episode 2: Dexter Dodgeball / | 22:03 | Season Only | |
| 3 | Season 1, Episode 3: Dexter's Rival / Si | 22:09 | Season Only | |
| 4 | Season 1, Episode 4: Double Trouble / De | 22:31 | Season Only | |
| 5 | Season 1, Episode 5: Jurassic Pooch / Or | 21:56 | Season Only | |
| 6 | Season 1, Episode 6: Dee Dee's Room / Hu | 21:54 | Season Only | |
| 7 | Season 1, Episode 7: Star Spangled Sidek | 22:17 | Season Only | |
| 8 | Season 1, Episode 8: Babysitter Blues / | 22:15 | Season Only | |
| 9 | Season 1, Episode 9: Doll House Drama / | 22:21 | Season Only | |
| 10 | Season 1, Episode 10: Way of the Dee Dee | 22:11 | Season Only | |
| 11 | Season 1, Episode 11: Space Case / Ratma | 22:13 | Season Only | |
| 12 | Season 1, Episode 12: Dexter's Rival / B | 22:13 | Season Only | |
| 13 | Season 1, Episode 13: Inflata Dee Dee / | 22:18 | Season Only | |
| 14 | Season 2, Episode 1: The Beard to Be Fea | 22:14 | Season Only | |
| 15 | Season 2, Episode 2: Mom and Jerry / Chu | 22:20 | Season Only | |
| 16 | Season 2, Episode 3: D & DD / Ham Hocks | 22:39 | Season Only | |
| 17 | Season 2, Episode 4: Hunger Strikes / Th | 22:10 | Season Only | |
| 18 | Season 2, Episode 5: Dee Dee Locks and t | 22:14 | Season Only | |
| 19 | Season 2, Episode 6: Sister's Got a Bran | 22:15 | Season Only | |
| 20 | Season 2, Episode 7: Labels / Game Show | 22:20 | Season Only | |
| 21 | Season 2, Episode 8: Filet of Soul / Gol | 23:23 | Season Only | |
| 22 | Season 2, Episode 9: Snowdown / Figure N | 22:16 | Season Only | |
| 23 | Season 2, Episode 10: Eww, That's Growth | 22:10 | Season Only | |
| 24 | Season 2, Episode 11: Hard Day's Day / R | 22:18 | Season Only | |
| 25 | Season 2, Episode 12: The Busboy / Thing | 22:22 | Season Only | |
| 26 | Season 2, Episode 13: Sassy Comes Home / | 22:18 | Season Only | |
| 27 | Season 3, Episode 1: Unconventional / De | 22:19 | Season Only | |
| 28 | Season 3, Episode 2: Decode of Honor / W | 22:15 | Season Only | |
| 29 | Season 3, Episode 3: Techno Turtle / Sur | 22:17 | Season Only | |
| 30 | Season 3, Episode 4: Dee Dee Be Deep / 9 | 22:18 | Season Only | |
| 31 | Season 3, Episode 5: Unfortunate Cookies | 22:17 | Season Only | |
| 32 | Season 3, Episode 6: Picture Day / Now T | 22:19 | Season Only | |
| 33 | Season 3, Episode 7: Don't Be a Baby / D | 22:17 | Season Only | |
| 34 | Season 3, Episode 8: Sports a Poppin' / | 22:19 | Season Only | |
| 35 | Season 3, Episode 9: Topped Off / Dee De | 22:14 | Season Only | |
| 36 | Season 3, Episode 10: Sister Mom / The L | 22:40 | Season Only | |
| 37 | Season 3, Episode 11: Dexter's Lab: A St | 22:44 | Season Only | |
| 38 | Season 3, Episode 12: Critical Gas / Let | 22:18 | Season Only | |
| 39 | Season 3, Episode 13: Rushmore Rumble / | 22:15 | Season Only | |
| 40 | Season 4, Episode 1: Aye, Aye, Eyes / De | 22:14 | Season Only | |
| 41 | Season 4, Episode 2: Big Bots / Gooey Al | 22:16 | Season Only | |
| 42 | Season 4, Episode 3: Old Flame / Don't B | 22:25 | Season Only | |
| 43 | Season 4, Episode 4: The Old Switcharoom | 22:21 | Season Only | |
| 44 | Season 4, Episode 5: Accent You Hate / C | 22:24 | Season Only | |
| 45 | Season 4, Episode 6: That's Using Your H | 22:18 | Season Only | |
| 46 | Season 4, Episode 7: Blackfoot and Slim | 22:20 | Season Only | |
| 47 | Season 4, Episode 9: Sdwarkacb / The Con | 22:30 | Season Only | |
| 48 | Season 4, Episode 10: Dexter vs. Santa's | 22:17 | Season Only | |
| 49 | Season 4, Episode 11: Dee Dee's Rival / | 22:33 | Season Only | |
| 50 | Season 4, Episode 12: Dyno-Might / LABre | 22:27 | Season Only |
