Phineas Flynn and his stepbrother, Ferb Fletcher, are determined to make every day of their summer vacation fun. They try building a full-scale roller coaster, becoming musicians, building a backyard beach, and traveling back in time to meet dinosaurs. Their family pet, Perry the Platypus, doubles as a secret agent and battles evil. Meanwhile, older sister Candace is tattling on them to Mom and Dad, though she can never seem to catch them in the act.
Facts:
The first episode of Phineas and Ferb released August 17, 2007. The First Phineas and Ferb episode was named roller coaster where Phineas and Ferb take full advantage of a summer day by building a cool roller coaster.
There have been four seasons of Phineas Ferb produced.
The last Phineas and Ferb episode errod June 12, 2015
Phineas and Ferb 