Use the search bar in Netflix to search for British comedies or British movies. There are lots of other platforms too like what else you've got your Amazon Prime, Hulu and HBO there's Apple TV plus there's Disney plus which I think may have arrived in some places. Free things available on a website like openculture.com so spend time looking through the long list of free documentariesFree TV shows and films that they have is why they're freely available because they're so old butYou will find that there are some really good things in there too especially in the documentary section for example I found a documentary about Pink Floyd which was really fascinatingI'd very much like to do an episode about Pink