Phineas and Ferb: The Adventures of The Beak

Phineas, Ferb, and Isabella discover the release of a movie loosley based on Phineas and Ferb's adventures as The Beak. Intrested they decide to see the opening premiere. The movie revolves around an unnamed billionare (resembles Phineas) who invented a powerful suit of armor to fight against the forces of Khaka Peu Peu, advised by his faithful butler (resembles Ferb) and pursued by a spunky reporter (resembles Isabella).