I've always been the morbid type. Even as a kid, I would watch old movies and TV shows and zero in on, "Which of these people is still alive?"
Now that we have lost most TV stars of the '40s and earlier, and now that stars of the '50s and '60s are in their 80s, 90s or past 100 — if they're alive! — I think about it even more.
What follows is a visual list of famous TV casts. I'm not trying to be all-inclusive of EVERYONE who appeared on a show, and am instead trying to focus as much as free stills allow on main casts.
At a glance, you can tell who is still with us if they're in color. Those in black-and-white are only available in reruns ...