Hi Gina,
I did see just a few episodes, including "To Serve Man". Although I don't remember the titles, I saw the story of the brother & sister who find a safe "haven" from their bickering parents under the swimming pool.

Also, one with a very very young Elizabeth Montgomery & Charles Bronson, who are in a no man's land city after a world disaster of some kind. And Dennis Weaver as the death row inmate who faces execution and relives it over and over again.

I wanted to see more, but had company and was busy most of the time.
I always get a kick out of Rod Serling's commentary. He had the perfect voice for introducing these episodes.
TIS