When I was asked 12 months ago by the BBC if I’d be interested in making a film on Henryk Górecki  (in Poland) and Arvo Pärt (in Estonia) for their Sacred Music series, I said yes, almost immediately. I’d been very impressed by the first series and liked the idea pairing of two composers writing religious music in the communist Eastern Bloc who have become almost cult figures in our secular age.

For scalpel-sharp dissection of the most vapid parts of Hollywood/LA life, told with low-budget digital flexibility that itself critiques studio indulgences, British director Bernard Rose is your man. He hit the note most viscerally in Ivansxtc a decade ago with a story of the drug-induced implosion of one of the city’s top agenting talents. As parallels with a real-life career melt-down were all too obvious to the in-crowd, sourcing to the Tolstoy story “The Death of Ivan Ilyich” may have crept in as a cover-up.

Soviet-era film director Sergei Paradjanov is a figure whose complicated biography has often overshadowed his innovative and distinctive cinematic style. The first full UK retrospective of his work at the British Film Institute on London's South Bank, marking the 20th anniversary of the director’s death, gives a chance to reassess the paradoxes of his heritage, and delight in a character whose rebellious passion for life and for artistic beauty brought him through some of the worst trials that the Soviet system could impose on an artist. Meanwhile, an exhibition of photographs by his long-term collaborator Yury Mechitov catches the last decade or so of Paradjanov’s life in his native city of Tbilisi, and shows the richly human face of so complex a personality.

This is the fifth time on theartsdesk that a review has been headed as above - so you must be thinking it had better be justified or bribery will be suspected. But it's not just the phosphorescent fascination that flickers around the charismatic young LPO principal conductor Vladimir Jurowski that draws the crowds, it is his inquiring programming. Last night it was another of those games that one couldn’t resist, if a game, in the end, of two halves.

The final days of Tolstoy are innately dramatic, as the American author Jay Parini intuited. The Last Station, published in 1990, was his novel about the novelist’s own denouement. Towards the end of his long and prodigiously successful life, Tolstoy chose to embrace the simple values of the fabled Russian peasant he had lionised in War and Peace. To that end, he determined to leave his entire fortune and publishing rights to the political organisation set up to disseminate his credo. For his wife, it was naturally all rather upsetting.

Arshile Gorky found it almost impossible to finish a painting. Something would always call him back. So he would go back and would add and retouch and tinker around over several years - sometimes over the course of a decade or two. “When something is finished,” he once said, “that means it’s dead, doesn’t it? I never finish a painting, I just stop working on it for a while. The thing to do is... never finish a painting.”

Two hundred costumes, over 60 solo roles and the world premiere of a great operatic composer's first thoughts: it's a task which would daunt the best-resourced opera company in the world.

The Russians have always been good at writers' houses. The Soviets especially. When I first saw Tolstoy's house his blue smock was hanging behind the door, a manuscript was on his desk but the chair pushed back as if he'd nipped out for a moment and would be back. It was a frankly theatrical effect and the better for it. Like Tolstoy’s, Chekhov's two houses - one in Melikhovo near Moscow and the other in Yalta in the south - were well funded and maintained and imaginatively presented in those days. Only the last is true now.

In a life so short it is always a shock to remember the fact. Chekhov lost more friends than most people do by 60, but he has gained hundreds of thousands who love that fugitive figure, its guardedly attentive attitude, the merciless word in the right place, the moral force lightly carried: one thinks of him in the most unexpected corners of life.