I've never watched either version of Dallas.:no: As far as I know it is/was an evening soap opera and that genre doesn't really appeal to guys!:bugeyed

Through cultural osmosis I have, of course, heard of the "Who shot J.R.?" cliffhanger. By the way, who did shoot J.R.?
Truth be told, I haven't watched a TV show during its original airing in years though I did watch some DVD box sets of 24 rather recently.
As I was lecturing Lorraine, you need to be very selective with your TV viewing because not only does it waste time but, more critically, it regresses your mind into a passive state.