Phineas and Ferb Season 2 Episode 42

Phineas and Ferb Season 2 Episode 42 SerialGo Watch Online Streaming — When the boys build an Anti-Gravity Fun Launcher, Carl accidentally intercepts their plans and assumes they are working for Dr. Doofenshmirtz, so he is sent undercover to find out what they are up to. Meanwhile, Perry tries to locate a missing agent, and Dr. Doofenshmirtz also gets the plans to help him with a parking problem on his street.