Iain: Used to love the original series, not so much when they decided to do the relaunch of it (Outer Limits also)
I also remember watching the Twilight Zone movie, love it to this day. Need to get it on DVD and let the kids watch it at some point, think my 11 yr old son would like it.
Stuff like Twilight Zone, Outer limits and Tales from the Crypt tended not to get to much airtime here unfortunately. Used to be on Channel 4 late 80's and early 90's late at night. Its also really difficult to actually get the DVD box sets of them, you have to import them usually from the states (Play sometimes have them) and if your DVD player isn't multi region then have to spend time backing them up onto discs and removing the region restriction.
I don't know if it will still work, but I used to play dvds, from other regions, through my pc, and patch video card to tv via hdmi.
I'd leave region in pc blu-ray player blank, or edit as needed.