I don't know who writes the stuff for the "information" sections of the Sky EPG but whoever it is has decided that Holby City is "a Bristol Hospital". Funny, I always thought it was set in a city called er, now what was it again? Oh, that's right - Holby!
It's not even made in Bristol (although Casualty, of course, is and it's supposed to be the same place!)
It's not even made in Bristol (although Casualty, of course, is and it's supposed to be the same place!)