Timmy hat Probleme mit der Lösung seiner Hausaufgaben. Sein Vater scheint damit ebenfalls überfordert zu sein. Doch das bringt Timmy auf eine Idee: Er wünscht sich von Cosmo und Wanda einfach den klügsten Dad der Welt! Fortan sind die Hausaufgaben im Nu erledigt, und es hagelt gute Noten. Doch die enorme Intelligenz von Timmys Vater wird Cosmo und Wanda beinahe zum Verhängnis. Der Super-Dad kommt nämlich ihrer Tarnung auf die Spur...
Dad keeps trying to help Timmy with his homework. But he’s not the brightest dad, so any help he gives does more harm than good. How can Timmy get his dad to stop helping without hurting his feelings? He doesn’t. He completely avoids the subject by wishing that his dad was smart. Now that Dad has the brains of a genius, he home-school’s Timmy and pays a lot more attention to things like Timmy’s goldfish. In all the years that Timmy has had his pet fish, not once has he fed them. Dad concludes that they must be a new breed and sets out to dissect the fish in front of the entire scientific community.
Timmy desidera che suo padre diventi intelligente, ma lo diventa così tanto che comincia a sospettare di Cosmo e Wanda nel momento in cui li sente parlare. Il signor Turner decide di portarli ad una conferenza di scienziati per mostrare le loro corde vocali: Timmy è costretto a fermarlo.