The key lines are “you’re reborn into an untroubled world” – a world “where everyone’s the same.” The 1956 Don Siegel science fiction film Invasion of the Body Snatchers is often taken as a response to America’s fear of Communism and the associated suppression of self, or as a commentary on the encroaching conformity brought by the spread of consumerism and a regimented suburbia. In both cases, homogenisation and standardised behaviour were the potential result.

Groan-inducing rhymes are becoming a feature of Opera North’s autumn season. Like their Coronation of Poppea, this revival of The Bartered Bride has some cracking lines. Matching "swanky" with "cranky" and "lanky" is pretty neat, but hearing James Creswell’s oleaginous Kecal slip in "hanky-panky" is a masterstroke.Quite why we’ve got sporadic surtitles is a mystery; Leonard Hancock and David Pountney’s smart translation is clearly audible throughout. This company’s chorus is one of its greatest assets, and every syllable tells.

Andrzej Wajda’s Man of Marble may well be the film that foretold the end of Communism in Poland. Its script gestation period lasted almost 14 years, starting from 1962, and though its official release in 1977 was kept to a minimal level by the authorities, even in that form it’s believed that almost a fifth of the nation’s population saw the work.

History may be written by the winners, but its verdict is surely still out on Kim Philby. The presenter of Kim Philby: His Most Intimate Betrayal, Ben Macintyre, acknowledged that Philby is “the most famous double agent in history”, but though such acclaim will never guarantee any kind of moral endorsement, at least it keeps his seat of notoriety warm. The fascination remains, not least for television.

The cumulative effect of the BBC's Cold War season hasn't been to remind us that truth is stranger than fiction so much as to demonstrate how they swirled together into a miasma of delusion and uncertainty. We've seen Reds under the bed and spies in the ointment and revisited once again notorious episodes of the highest treason.

Money, love, professional jealousy - the three undying motives for personal crime, and all three were present in the Bolshoi Ballet acid trial. An international public that scoffed happily at the OTT ballet horror-show that was the film Black Swan was suddenly sobered up by real-life events that needed no cinematographers and screenwriters.

Did we really ever have it quite so bad? One-off drama Legacy, the latest addition to the BBC’s Cold War season, took us back to 1974, civil unrest, power-cuts and the three-day-week. And in Spyland, that nether world of lost certainties and perennial jadedness, the weather’s rarely great anyway. So the lack of sun in Paula Milne’s tight and nuanced adaptation of the Alan Judd novel was no surprise: the clouds of le Carré were lowering.

The images really do say it all in Strange Days – Cold War Britain. It’s a style of documentary making which puts archive material in first place, ahead even of presenter Dominic Sandbrook, who’s the sole screen presence here (no interviews, no talking heads). We can only wonder exactly how this challenging mêlée of material came together, but can be sure that archive producer Stuart Robertson had every bit as much input as director Rebecca Templar.

Imagine how discombobulated the audience must have felt at the 1962 premiere of Shostakovich’s most outlandish monster symphony, the Fourth, 26 years after its withdrawal at the rehearsal stage. Those of us hearing its natural successor, Schnittke’s First Symphony, for the first time live last night didn’t have to (imagine, that is).

Always a treat to see the shrewd, penetrating gaze of DCS Christopher Foyle back for one of its all-too-brief runs, though no doubt rationing Foyle's War to short series at long intervals is what has enabled writer/creator Anthony Horowitz to sustain it for so long. The three episodes in the new Series 8 find Foyle back in Britain, following a trip to the USA to "tie up some loose ends" from a previous case.