Phineas and Ferb in a Midsummer Nights Dream

In ancient Athens, a girl named Isabella is courted by a boy named Ferb, but she loves another boy named Phineas. Phineas and Isabella decide to elope and get married, but Ferb is not far behind, pursued by his scorned love Emily. Not far away a mischievous platypus fairy named Perry, with a magic love potion causes confusion among the lovers.