Super Why! S5E15 Galileo's Space Adventure

Super Why! Season 5 Episode 15 Online – Princess glimpses a flash of light while the friends are learning about space. What could it be? The super readers blast off into the tale Galileo's Space Adventure and investigate the solar system with a young astronaut seeking to rescue his beloved teddy bear named Houston. Will the super readers be able to assist, or will Houston have a problem?