Premise: 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.
S02, E11 (First Aired: Jul. 18, 2009)
Phineas and Ferb shrink their friends to play indoor hide-and-seek; Baljeet enlists Phineas and Ferb to help him impress an old friend.
S02, E12 (First Aired: Jul. 25, 2009)
Phineas and Ferb help Baljeet by forming a band; Vanessa Doofenshirtmz tries to convince her dad she is a responsible adult.