Jeff 'Swampy' Marsh Y Dan Porvrmire they are the creators of the children's cartoon series Phineas and Ferb, some episodes for the television of great success that can be followed on Disney Channel and that have also generated a lot of content around them to keep their adventures always fresh in the memory of children.
For example, they have made films (they will release the third soon), applications for mobiles, stuffed animals and even choreographies of Perry the Platypus that manage to awaken the imagination of children. And is that so much Swampy as Dan seems to recreate his childhood using Phineas and Ferb, two stepbrothers, to unleash their imagination by making exciting inventions in the backyard of their house and living extraordinary adventures. And that is the appeal of the series, which have interwoven plots, all very funny and sustained in characters very rich in detail.
So, the older sister is Candance that is always his thing and he passes a little of his brothers although the experiments they do drive him crazy. Candance always tries to catch them and sneak up on his mother, but she never gets to see with her own eyes what her children are up to.
Though the biggest protagonist is Perry the platypus that he is a pet of Phineas and Ferb and that he is actually a secret agent who has to fight against the plans of the evil Dr. Doofenshmirtz, whom, of course, always wins and humiliates.
What Swampy and Dan explain in the interview that can be read on the link for more information, is that their cartoon series are children's adventures in which many of their childhood summer experiences turn and try Stimulate children's imagination and intelligence by teaching them fun things.
