I always had been a fan of Ray Bradbury's novels and short stories, and it's one of the best sci-fi writers ever (in my opinion). And despite I haven't seen the entire RAY BRADBURY THEATER show I wanted to try an episode.
It begins with the sound of shots fired by an old man (Eddie Albert), and then the man goes out at night escaping. The next day, we see a young couple (played by Dulcie Smart and Jess Collins as Jonathan Hughes), and when the young man returns home by train he encounters the old man, and it says to Jonathan that is the older version of himself and it's trying to avoid that he will kill his wife, so he follows Jonathan home unevitably meeting Jonathan's wife, and Albert starts to help the young man, even annoying him with a lot of talking, and in the end it goes out at night returning home. And Jonathan, with a gun kills his wife only for a simple discussion.
Personally I found it a bit weird, especially in the ending, but this episode it's full of suspense and with a nice soundtrack. It's avalaible on Youtube if you want to give a try.