You watch a TV show one time and you decide to watch it again either years or months later and it is THE SAME EPISODE? This has happened to me so many times.....I have seen all of one episode of Everybody Loves Raymond.....so I watched a rerun today and it was the same show I watched like 3 years ago....what are the odds on this?
Especially when it's a show you never watched regularly.
One day nothing else is on so you catch an episode...then nearly every time you run across that show in the future...it will be that same episode which you've already seen.