Phineas And Ferb: Season 2, Episode 4 - ProjectFreeTV

2 - 4: Attack of the 50 Foot Sister

Phineas and Ferb create a slow reacting growth potion to help Baljeet with his "giant" watermelon, but Candace decides to use it for herself, when she finds that she's a little too short to be a flawless girl. Meanwhile, Perry must stop Doofenshmirtz from his most disgusting plan ever!