[oyez]

The cameras used in filming Cat on a Hot Tin Roof must have had extensive cooling systems.

[Ciexyz]

Liz and Paul Newman were hotter than hot in Cat on a Hot Tin Roof.

BTW, there's at least one other star from the Golden Age still alive: Olivia DeHavilland (Gone With the Wind, of course) is approx. age 94 and living in France.