It's time once again to put TCF to the test.
A coworker and I were talking about tv shows, and he came up with one I hadn't heard of. He said its name was something like Oddity, Oddities, or Odyssey, and aired in the early to mid 80s, specifically when Amazing Stories was on the air.
He also gave a description of a particular episode: a surgeon had been researching head transplants, perfected it on animal subjects, but needed human volunteers. As luck would have it, his wife was cheating on him, so he trapped the wife and her lover somehow. He didn't kill them, but instead drugged them both, and surgically swapped their heads. The wife had the lover's body and vice versa.
So... what was this? Googling is finding all sorts of nifty stuff (like an old episode of Monsters which wasn't it).