Officially, my favorite episode of this series so far. This is a really cool sci-fi romp in which a three-person crew of two men and the first woman in space are on their way to dock with Skylab when they are taken captive by an invisible alien force. They become guinea pigs and are subjected to various "experiments," which the woman astronaut had foreseen in her dreams. If you can find it, give it a whirl. Definitely a throwback to X-Minus One and Dimension X. Plus, this might be the first radio drama I've heard about space travel that was made after we had been to the moon. For that matter, before we had even been in space. It's really fun.