Who’s the Boss? occupies a square-eyed quadrant somewhere between Gogglebox and The Apprentice. If you like those, you’ll probably like this jaunty workplace experiment in which it’s not the boss who hires applicants for a new job, but the workforce. In Ancient Rome they called it Saturnalia, when for one day of the year the hierarchy was reversed. Nowadays you’d call it Siliconalia because like more or less everything these days the idea originated in Silicon Valley.

John le Carré's 1993 novel The Night Manager was his first post-Cold War effort, and the fortuitous setting of its early scenes in a hotel in Cairo has allowed TV dramatiser David Farr to move the action forward from the post-Thatcher fallout to the 2011 "Arab Spring".  Here we encountered the fastidiously tailored Jonathan Pine, the titular night manager of the Nefertiti hotel, a man who keeps his head while all around him is panic, gunfire and explosions.

Last year China began formally to phase out the one-child policy which had been in place since 1979. So a drama called One Child arrives at the right time. It forms the least worshipful component of the BBC’s current China season, which mainly interests itself in food and history. Its focus is in fact not on the ruinous psychological and economic consequences for a nation of only children. Instead the drama deals with another contemporary Chinese ill: the corruption of the legal process by power and money.

You can almost hear the words ringing out in the dramatic pauses. “We should call it Vinyl. Like, y’know... when you could hold music in your hand... touch it... FEEL it. When it was really WORTH something.

Waldemar Januszczak always has a provoking agenda to shape his now nearly countless forays into television art history. In this four-part series he's out to challenge what he sees as the unthinking acceptance of the one-dimensional traditional and monopolistic version of the Renaissance.

Martin Rauch-stroke-Moritz Stamm, the reluctant spy who by the end of the final, double episode of this eight-parter had achieved more than most in that profession, managed the ultimate last night: he came in from the cold. In a series whose refrain could almost have been “You can’t go home again”, there he was back at the domestic hearth as if nothing had happened (except that his mother Ingrid was healed). Idyllic ending? The irony heavy in the air, of course, was that five years or so later the home he had come back to – East Germany – would itself cease to exist.

Australia has long been a country shaped by its arrivals and, as this BBC4 documentary set out to show, so it was with rock music. Using the twin journeys of the Albert family from Switzerland and the Youngs from Scotland, it went on to map out the particular path that would eventually lead AC/DC on to global domination. The Youngs, you see, included guitarists Angus, Malcolm and George.

“It’s routine, it’s procedure.” “It’s wank, it’s toss.” As you can tell, Happy Valley is back. If Sally Wainwright made bespoke ironmongery or dry stone walls or exceedingly good cakes, her work would come by royal appointment. Instead you can tell she’s good because she accumulates awards, including most recently a couple of BAFTAs for series one, and attracts actors from the farthest-flung corners of northern drama such as Cucumber and Downton’s downstairs, all gagging to speak her pearly dialogue.

“Warning: this show is not a ‘comedy,’” wrote comedian Louis CK in an email alerting fans to the impending arrival of the second episode of his new show, Horace and Pete. “I dunno what it is. It can be funny. And also not. Both. I believe that ‘funny’ works best in its natural habitat. Right in the jungle along with ‘awful’, ‘sad’, ‘confusing’ and ‘nothing.’”

It’s 2016, and The X-Files is the most popular TV show in the world. The very idea that over 20 million people in the US would tune in to a new episode of the pioneering sci-fi drama 14 years after the last one might seem as preposterous as the conspiracy theories the show put forward in its later years, but it was probably more likely than fans in the UK hanging on for the fortnight it took for the new episodes to show up on Channel 5.