Well, saw the whole ad on fetv for TWWW marathon on June 27th, and it's a farewell marathon. Damn! How dare they take Jim West away from me!! I don't know how long fetv had been running this show. I rediscovered it during the pandemic. I was 15 when it aired on CBS, and have a vague memory of it, but was in college when it ended so probably did not see the later seasons. I did see it on other channels. Google tells me it was on MeTV and TNT at some point. Off to Amazon to buy the DVDs.