Phineas and Ferb are happy with their gelatin-filled swimming pool until Dr. Doofenshmirtz zaps it with his latest creation and brings it to life, leaving the boys to find a way to stop the giant jiggling monster.
Phineas and Ferb are happy with their gelatin-filled swimming pool until Dr. Doofenshmirtz zaps it with his latest creation and brings it to life, leaving the boys to find a way to stop the giant jiggling monster.
