There's No Such Thing as an Ordinary Day

Phineas and Ferb are step-brothers who are always doing inventive things, like building a rocket or fighting a mummy, each day of their summer break. Their sister Candace is always trying to get them in trouble but never quite does. Their pet platypus, Perry, leads a double life as a secret agent- Agent P. He is fighting the evil Dr. Heinz Doofenshmirtz and usually is the one who prevents the boys from getting caught. The show stars the voices of Ashley Tisdale, Caroline Rhea and Alyson Stoner.

Saturdays at 8:30PM ET on Disney Channel

• Watch a clip from a Phineas and Ferb Halloween episode.
• Phineas and Ferb: The Fast and the Phineas DVD Page
• Take the Phineas and Ferb Quiz
• Ashley Tisdale Artist Page