1. Torchwood. Series 1 & 2 boxset. Yes such a thing does exist. Live w/o Torchwood? Not worth living.
2. Buffy The Vampire Slayer. Entire series boxset. Cos Buffy is Buffy and it may age (season one) but it's still awesome.
3. Queer as Folk (US). Entire series boxset. The dvd player will have to be multi-region as this monster only exists as region 1, and possibly whatever the chinese region is. Because I need to know how it ends. Only seen seasons 1-4 and not 5. I've read the ending but need to see it with my own eyes before I believe it.
4. The House On Haunted Hill. The remake. The only horror move that has managed to scare me. Recently bought the dvd but haven't had time to watch it yet.
5. Teachers (UK). Entire series boxset. The funniest TV programme ever.