Phineas and Ferb is an American animated television comedy series

Television comedy

Television comedy had a presence from the earliest days of broadcasting. Among the earliest BBC television programmes in the 1930s was Starlight, which offered a series of guests from the music hall era — singers and comedians amongst them...

. Originally broadcast as a preview on August 17, 2007, on Disney Channel

Disney Channel

Disney Channel is an American basic cable and satellite television network, owned by the Disney-ABC Television Group division of The Walt Disney Company. It is under the direction of Disney-ABC Television Group President Anne Sweeney. The channel's headquarters is located on West Alameda Ave. in...

, the series follows Phineas Flynn

Phineas Flynn

Phineas Flynn is the main protagonist of the animated television series Phineas and Ferb. Voiced by Vincent Martella and created and designed by Dan Povenmire, Phineas first appeared along with the rest of the series' main characters in the pilot episode "Rollercoaster." Phineas, along with his...

 and his English

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 stepbrother Ferb Fletcher

Ferb Fletcher

Ferb Fletcher is the deuteragonist from the animated television series Phineas and Ferb. The character, voiced by British actor Thomas Sangster, was created by Phineas and Ferb co-founders Dan Povenmire and Jeff "Swampy" Marsh and first appeared in the show's pilot episode, "Rollercoaster."Ferb and...

 on summer vacation

Summer vacation

Summer vacation is a vacation in the summertime between school years in which students and instructors are off school typically between 6 and 12 weeks, depending on the country and district.-Students:In some countries, students participate in programs such as organized sports, summer camps, and...

. Every day the boys embark on some grand new project, which annoys their controlling sister, Candace, who tries to bust them. The series follows a standard plot system; running gags occur every episode, and the B-Plot almost always features Perry the Platypus

Perry the Platypus

Perry the Platypus, also known as Agent P or simply Perry is an anthropomorphic platypus from the animated television series Phineas and Ferb. Perry is voiced by Dee Bradley Baker and created by the series' co-founders, Dan Povenmire and Jeff "Swampy" Marsh...

  acting as a secret agent

Espionage

Espionage or spying involves an individual obtaining information that is considered secret or confidential without the permission of the holder of the information. Espionage is inherently clandestine, lest the legitimate holder of the information change plans or take other countermeasures once it...

 ("Agent P"), to fight an evil scientist named Dr. Heinz Doofenshmirtz

Dr. Heinz Doofenshmirtz

Doctor Heinz Doofenshmirtz is the main antagonist of the show Phineas and Ferb. Doofenshmirtz is voiced by Dan Povenmire and created by Povenmire and Jeff "Swampy" Marsh. Doofenshmirtz first appeared in the pilot episode of the series and since then has appeared in every episode to date except...

.