Oh yeah, I forgot about the Twilight Zone. I also discovered that in reruns when I was a little kid. Scared the hell out of me back then. I'd one of my favorites now though.
I used to watch MASH Prisoner and the new avengers with my dad. When I was younger I only really watched morning cartoons. I had to fight for TV time back when there was only one TV in the house. If cartoons count then HeMan and Thundercats were must watch on a sat morning. The first non animated programme I remember setting the clock to watch and arranging my life around was trek (TNG) closely followed by Dr Who.