I've never watched my DVD's all the way through. In fact, when I first started watching CSI it was in season 5, and to catch up I firstly rented the DVD's from one of those online rental places but didn't necessarily get them in order. So I watched which ever episodes came first! But I think that's one of the great things about CSI, you (mostly) don't need to watch the episodes in order as the cases are often stand alone. And now if I decide to watch my DVD's, which I don't need to do that often as CSI is on a TV channel in the UK pretty much every night, then I get my husband to randomly pick an episode number, and see what comes up. :lol: