Phineas and Ferb: Across the Second Dimension is an upcoming Disney Channel Original Movie based on the TV series, Phineas and Ferb, planned to be in summer 2011, on Disney Channel. It was first announced by Jeff "Swampy" Marsh during a January 2010 interview with the Daily Telegraph. It is the first feature-length film of the Phineas and Ferb series, and the third animated Disney Channel Original Movie; the others being Kim Possible Movie: So The Drama, and The Proud Family Movie.
Plot
Phineas and Ferb finally discover that their pet platypus, Perry, is a secret agent who battles the forces of evil almost every day. With the help of their friends, the boys team up with Perry on an adventure through a parallel universe where they must ultimately thwart the disastrous plans of an parallel version of Dr. Doofenshmirtz, who unlike his counterpart, is a truly evil genius with no goofy side or soft spot .
