Phineas and Ferb - Season 1 Episode 47 Unfair Science Fair Redux (Another Story) There is no such thing as an ordinary day to Phineas and Ferb.
Overview: When Candace believes that no one wants to be around her anymore, she quickly steps through Baljeet's portal to Mars, where she is quickly heralded among the martians. Meanwhile, Perry accompanies Dr. Doofenshmirtz to help build his evil contraption for him to stop faster, with slightly less than pleasing results.