Everything British Worth Streaming in May 2025

It's been a year since we first started seeing the streaming wars begin to take shape after a decade of upheaval, as the wheat started to separate from the chaff. Streaming's British offerings have been a microcosm of the larger overhaul of the business, and a window into the health of various platforms; Netflix's early success in 2014 was partly due to bringing over everything from BBC 2 wholesale, Disney+ officially stoped being a money losing proposition as British offerings like Doctor Who and everything on Hulu found itself under one app. Sadly, the converse is also true: Paramount+'s British series have dried up as the company prepares to be sold off; Peacock's U.K. offerings (with the sole exception of The Traitors) might as well not exist.

However, the biggest alarm bells should be reserved for this month's lineup over at the little federation of niche streamers that reside under the AMC Networks umbrella. I've said multiple times that the only reason we don't hear more about AMC's troubles is that it's hard to notice a copse of trees falling when an entire mountain of content at Paramount is mid-avalanche next door. But after a year of AMC struggling to compete with BritBox's fast-growing library and endless lineup of new debuts from ITV, Channel 4, Channel 5, and the BBC, there has been a slight collapse, with only Acorn TV managing to release a pair of new titles for Anglophiles, despite that being it's primary audience appeal. Meanwhile, it's other services, Sundance Now and friends, are quietly passing on new titles for the month.

However, that's not the most significant warning sign contained herein. Let's run down the May debuts and see who is losing titles and who is gaining them.