24 was addictive. I did exactly the same thing with watching just one more episode and then getting up for work after 3 hrs sleep. Sometimes all I want is to be entertained and 24 gets top marks for that.

I'm all out of series to watch. I find as I've got older I've become fussier and too many shows just annoy me. Homeland was dull. Firefly looked like a low budget show from the 80s with horrific acting so I didn't get past ep 1. Twd is a joke of a show that just wastes tonnes of good opportunities, has bad acting, characters make awful decisions and the whole thing leaves me frustrated.

I might give twin peaks a go. It's a bit old but gets great reviews.