Netflix is sometimes criticised for bringing too much of everything to its online feast, but the way it’s opening up previously under-exposed territories is becoming seriously impressive. Suddenly, South Korea is beginning to look like a powerhouse in the making, with consecutive big ratings hits with Squid Game and now Hellbound.

A caption tells us that while filming the Beatles at Twickenham Film Studios in January 1969 for a planned TV broadcast, director Michael Lindsay-Hogg and his crew amassed 60 hours of film and 150 hours of audio recordings. Some of it was seen in the 1970 film Let It Be, but the bulk of it has remained locked in the vaults ever since. Until now.

One of the absolute highpoints of new writing in the past couple of years has been the Death of England trilogy. Written by Roy Williams and Clint Dyer, these three brilliant monologues have not only explored vital questions of race and racism, identity and belonging, but have also provided a record of theatre-going before, during and after the pandemic lockdown.

“Drug companies are supposed to be honest,” says a lady from the Department of Justice, explaining why the US Food and Drug Administration had been treating the pharmaceutical industry with a light, indeed barely detectable, regulatory touch.

This latest offering from the ubiquitous World Productions (creators of Line of Duty, the farcical but strangely popular Vigil, Bodyguard etc etc) is a whodunnit, a howdunnit and a whydunnit, as it explores the mysterious disappearance and death of university student Hannah Ellis.

Treading in the footsteps of Roy Marsden and Martin Shaw, Bertie Carvel is a making a decent (albeit soporific) stab at embodying P D James’s introspective detective Adam Dalgliesh, though you have to wonder if he’s getting the help he needs from Channel 5.

It’s difficult to know how seriously to take Temple, Sky Max’s outlandish medical thriller about surgeon Dr Daniel Milton and his gothicky secret clinic, hidden under Temple tube station in London.

The population of the Shetland archipelago is only about 23,000 (similar to Broadstairs or Amersham), though judging by the adventures of DI Jimmy Perez, an extraordinarily large percentage of them harbour dark secrets or murderous tendencies.

Conceived on a global scale to depict the enormity of an alien menace from outer space, Apple's new series Invasion has grand ambitions, but crash-lands like a pile of space junk. After a few hours of this, waiting for something to happen, you’ll be yearning for a trawl through Netflix or Walter Presents.

Channel 5’ s decision to remake James Herriot’s much-loved Yorkshire vet stories was an inspired one, and this second series has effortlessly carried on the mood of gentle observation, nostalgia and slapstick comedy amid scintillating Yorkshire Dales scenery. A teeming cast of dogs, cats, horses, cows and chickens is permanently on call to provide fuel for the adventures of Herriot and the Farnon veterinary dynasty.