The Jetsons (1962)

S2E29 The Wrong Stuff

Following his victory in a school science fair, Elroy and his family receive a thrilling invitation to witness a space shuttle launch. However, things take an unexpected turn when Elroy and Astro accidentally board the shuttle, propelling them into the vastness of space. They manage to make it back to Earth, but not without experiencing an unexpected aging process. This episode serves as a humorous take on the classic film, The Right Stuff.