I remember watching this series on TV in the United Kingdom in the late 1970s or early 1980s. It was live action and the main characters were the crew of a space station in low Earth orbit.
Two general details of which I'm not 100% sure:
- When the crew spoke with mission control, none of the faces of anyone at mission control were ever shown.
- The crew had code names based on characters from Winnie the Pooh.
I also remember the main plot element of two episodes:
- In one episode, there was an outbreak of food poisoning caused by a batch of spoiled ravioli.
- In another episode, the space station crew had a disagreement with mission control and held a silent protest. Because they were holding a silent protest, the only way that they could air their grievances was to play a round of charades. The crew member performing the mime forgot this and started to speak; mission control called him out for breaking this rule.