"Oh, the Places in Danville You Can Go"@en . . "The thirtieth episode of Season 38. Phineas and Ferb feel the need for a roadside attraction in Danville, so they decide to make their own giant rubber band ball. Doofenshmirtz tries to get another online date."@en . . . . "The thirtieth episode of Season 38. Phineas and Ferb feel the need for a roadside attraction in Danville, so they decide to make their own giant rubber band ball. Doofenshmirtz tries to get another online date."@en .