Phineas and Ferb's Treehouse of Horror Series

Phineas and Ferb's Treehouse of Horror Series is a Phineas and Ferb Version of The Simpsons' Treehouse of Horror.

Matt Groening make a contract for Dan Povenmire and Jeff "Swampy" Marsh to make a Version of Treehouse of Horror.

Series:

 * Phineas and Ferb's Treehouse of Horror


 * Phineas and Ferb's Treehouse of Horror II


 * Phineas and Ferb's Treehouse of Horror III


 * Phineas and Ferb's Treehouse of Horror IV


 * Phineas and Ferb's Treehouse of Horror V


 * Phineas and Ferb's Treehouse of Horror VI


 * Phineas and Ferb's Treehouse of Horror VII


 * Phineas and Ferb's Treehouse of Horror VIII


 * Phineas and Ferb's Treehouse of Horror IX


 * Phineas and Ferb's Treehouse of Horror X


 * Phineas and Ferb's Treehouse of Horror XI


 * Phineas and Ferb's Treehouse of Horror XII


 * Phineas and Ferb's Treehouse of Horror XIII


 * Phineas and Ferb's Treehouse of Horror XIV


 * Phineas and Ferb's Treehouse of Horror XV


 * Phineas and Ferb's Treehouse of Horror XVI


 * Phineas and Ferb's Treehouse of Horror XVII


 * Phineas and Ferb's Treehouse of Horror XVIII


 * Phineas and Ferb's Treehouse of Horror XIX


 * Phineas and Ferb's Treehouse of Horror XX


 * Phineas and Ferb's Treehouse of Horror XXI