Doctor Who - regularly see Bristol and Cardiff places I know, often near were we live and / or near where I used to live in Cardiff. Also Torchwood where Captain Jack kicks in the door of our caving club to find zombies in the basement - I didn't even know we had a basement. And Clara and Mr Pink were teachers in the school my dad taught at, albeit transplanted from Cardiff to London.
Incidentally the attack on the train scene in the film Young Winston was also filmed near our caving club, albeit well before I was a member. There was a nice story where a club member was told "you can't come across here, we're filming" Big mistake! She was a quite formidable lady and he got a lecture about the club's "commoners' grazing rights" and so on. Someone much more diplomatic was fetched and tried the "would you mind terribly ..." approach with rather more success.
Steve Marchant's superb series Outlaws was of course set in Bristol and featured lots of local landmarks