Here, FEMAIL looks at the real life locations which are thought to have inspired the show - and bars, streets and buildings across London and Edinburgh, which were used in filming.
Keen social media detectives think that the notorious Hawley Arms in north London - which was at the centre of a celebrity campaign after it got burned down in a fire - is the real life haunt.
Southampton boy, 9, models at London Fashion Week event dailyecho.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from dailyecho.co.uk Daily Mail and Mail on Sunday newspapers.
There were fewer diners than normal, while the waiting staff wore makes. They had to do what they had to do under the precautions, Tim points out. I feel I was told everything. It wasn t like I didn t know, it was fine. And he was lovely, a very funny guy. We had a lot in common. Then when we were talking to camera at the end of the date there was a mirror between us as we sat side by side, so we were again socially distanced.
Tim says he was full of excitement at the thought of the date.