Back for its third series [***], Sally Wainwright's saga of Yorkshire folk continues to tread a precarious line between syrupy soapfulness and a family drama with sharp little teeth. Its excellent cast helps to carry it over the worst of the soggy bits, and its best moments have a way of catching you unawares. You'd have to guess that it also scores strongly by not being crammed with serial killers, paedophiles and corrupt cops.

The Christmas scoop was the first appearance of the authorial voice, Vanessa Redgrave, playing Jennifer Worth, writing Christmas cards, looking at the photographs of herself with her two midwife friends and plunging us into memory from 2005 to 1959. She tells her husband Philip (Ronald Pickup) with tender affection how different it was, but "once a nurse, always a nurse," he responds. Bookending this episode were her words as she and Philip finished Christmas preparations, that if we are lucky we find love, and even its meaning.

So now we know. Sort of. The missing clue was tweezered into view in time for the final episode of The Missing and the fate of little Olly Hughes has been revealed. Up to a point. To those reading this without having seen the dénouement, it gives only a little away to report that the plot involving the search for a ring of paedophiles has been a gigantic red herring. Probably.

Anselm Kiefer reminds me a bit of someone I once worked for. Totally unpredictable, and possessed of a formidable intelligence and creativity, his mental leaps can be bewilderingly hard to follow, leading occasionally to truly breathtaking results, but crashing and burning just as often. Everyone else, like me, or in Kiefer’s case his long-suffering assistant Tony, not to mention poor old Alan Yentob, has to trot along behind, barely able to keep up with the barrage of ideas, questions and orders, let alone judge whether any of it is any good.

It feels as though 2014 was the year in which the Twitter generation finally woke up and realised what it had done. For five years a quiet, unassuming baking competition had risen through the ranks to become the most polite BBC One ratings juggernaut in the corporation’s history. Frankly, the world was ready for a bearded ginger Irishman to throw his baked Alaska in the bin and storm off into the great British countryside.

If Molly Dawes (Lacey Turner) had to find one act of heroism with which to fully incorporate herself into her new squadron before the credits rolled, she couldn’t have planned it better: winched aboard a helicopter, her fist in the groin of the one-night stand who had been undermining her since her arrival to stop him bleeding to death, while Paramore - or some fearsome girl-rock on a more acceptable budget - throbbed in the background.

You may have had to search for his name in the closing credits of this final episode of series two of The Village, but all plaudits were due to its composer Adrian Corker, who gave us a great score which majored in atonality. The acting here remained top class, and the landscapes were still unsurpassable (more on which later), but for conveying a sense of unease in the air, it was the music that brought the atmosphere home.

By the time that In the Club reached its final episode, fans of Kay Mellor’s pregnancy-pals drama were probably ready for a happy-ever-after. Across six eventful hours we had seen car crashes, assaults, social workers, a bank robbery and Jill Halfpenny giving birth in a car park. We’d also witnessed the usually glacial Hermione Norris living off wine and pizza in a student flat for weeks before popping out one of the healthiest babies of the series - although by that stage it was hardly the least realistic plot development.

Well, it’s one way to cure shellshock. The centenary of World War One has produced quite a bombardment of dramas, none quite as curious as Our Zoo. The war is long since over in this new BBC One confection, and men have either come back from the trenches or not. Some have returned but without the full complement of limbs or, in the case of shopkeeper George Mottershead, marbles.

In the current political climate, it would have been grotesquely inappropriate to conclude even the most fictionalised account of the Israeli-Palestinian conflict with any kind of neat resolution. But even if Hugo Blick’s absorbing thriller had ever dealt in such things, the carefully orchestrated dual-location bloodbath at the climax of its penultimate episode was all the hint one needed that a happy ending was never on the cards.