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.
Released: 2012-09-14
Runtime: 12 minutes
Genre: Animation, Comedy, Family, Sci-Fi & Fantasy