You will Watch Phineas and Ferb Season 1 Episode 24 online for free episodes with HQ / high quality. Stream cartoons Phineas and Ferb 124 Out to Launch. Lawrence buys a star for both Phineas and Ferb and Candace online, leading the boys to build a rocket to visit it. Meanwhile, Dr. Doofenshmirtz uses a space station robot to perform a shadow puppet show on the Moon to get back at a former classmate — who himself was a poor puppeteer with “huge hands”, but still won over a girl who had been interested in Doofenshmirtz. Note: The episode aired in Australia as the unaired episode from Spot The Diff.