Watch Holby City Season 23 Episode 1 Online. Best and Free Online streaming for Holby City TV Show. We picked the best sites to stream s23e01. Simply pick a site below and click "Watch Now!" button next to it. Some of the links may be broken, please upvote the working and good links so other users see those links for Holby City Season 23 Episode 1 s23e01 at the top of the list.