Phineas and Ferb (2007)

S01E35 Comet Kermilian

Title: Comet Kermilian Plot: The boys set out to construct a telescope, eager to observe the night sky. Meanwhile, Doofenshmirtz is busy with his latest scheme to turn steak into a liquid form. At the same time, Candace finds herself running into Jeremy's little sister, Suzy, once again, leading to unexpected moments and interactions.