Phineas and Ferb Season 1 Episode 13
Phineas and Ferb find a time machine at a museum and travel back to the Jurassic Age. Meanwhile, Perry is sad when Doofenshmirtz replaces him with a new nemesis, Peter the Panda, so he confides in a relationship talk-show host.
Serie: Phineas and Ferb
Episode Title: It's About Time!
Air Date: 2008-03-01