Phineas and Ferb

What Do It Do? / Atlantis

  • Season 2
  • , Episode 37  | 
  • Aired: 11/14/2009
    • Length: 18:19:47
    • Plays: ???
Synopsis >

What Do It Do?: Phineas and Ferb reverse-engineer a mysterious invention to figure out what it does. Atlantis: Phineas and Ferb and the other neighborhood kids set out to find the lost city of Atlantis!

TV GUIDE Users' Most Popular