Watch Phineas and Ferb Season 3 Episode 58 full movie online free in HD with English subtitles – no download needed.
Phineas and Ferb: After discovering that a strange planet is hurtling directly towards Danville, Phineas and Ferb set out to avert a disaster, while Buford looks forward to making contact with its alien race. Meanwhile, Dr. Doofenshmirtz hopes to steal the world's largest ball of twine.