Phineas and Ferb Season 3 Episode 41 - Meapless in Seattle Episode Title: Meapless in Seattle Episode Description: In the final installment in the Meap duology, Meap returns to save Phineas and Ferb from his nemesis Mitch, whose real mission is to take control of all of alien-kind, putting Meap's world in danger. The boys' "cute-tracker" leads the gang to Seattle and an adventure to save the universe. Meanwhile, Dr. Doofenshmirtz decides to revisit his former nemesis, Peter the Panda, but when Perry shows up, Dr. Doofenshmirtz finds that he has some explaining to do.