Dexter's Laboratory
The Big Sister (1x18)
Air date: Jun 02, 1996
When Dee Dee eats an experimental cookie of Dexter's design, she grows extremely tall and makes the city her dollhouse, leaving it up to Dexter to don his giant Robo-Dexo suit and bring her back.
- Premiered: Apr 1996
- Episodes: 225
- Followers: 247
- Ended
- Cartoon Network
- Sunday at 13