Ryujin
Legend
It might well have been an anthology series like "The Twilight Zone" or "The Outer Limits", but is wasn't those specifically, as far as I can tell. There were a few of them that are now all but forgotten. For example "One Step Beyond", which ran concurrently with "The Twilight Zone" and was pretty darned good.Doesn't sound familiar, but there are a few movies of the era I only know of by reputation. It especially gets bad when I know there were some early SF TV shows that have pretty much disappeared completely (though I gather most of those are no great loss).