Phineas and Ferb
Season 3
Ep 35. When Worlds Collide
- TVG
- September 14, 2012
- 23 min
-
8.3 (181)
Phineas and Ferb try to prevent an out-of-control planet from smashing into Danville. Meanwhile, Doofenshmirtz makes plans to steal the world's largest ball of twine.