Alexander Kluge, author and key film-maker in the New German Cinema movement, dies aged 94

A winner of the Golden Lion at Venice, Kluge was a committed pacifist and one of the last living torchbearers of the Frankfurt school of neo-Marxist cultural criticism

Orwell: 2+2=5 review – documentary portrait doesn’t wholly add up

Raoul Peck’s film about the Nineteen Eighty-Four novelist makes a compelling case for its continuing relevance but could ask more searching questions about its author

Underland review – poetic exploration of life deep beneath the Earth’s surface

Sinkholes, storm drains, manmade labs miles underground … this documentary, based on Robert Macfarlane’s book, burrows deep into some of humanity’s great unknowns

Stephen Colbert to write new Lord of the Rings film after end of the Late Show

Comedian and avid Tolkien fan to write the Lord of the Rings: Shadow of the Past, a new Peter Jackson-produced film based on unadapted chapters of The Fellowship of the Ring

Midwinter Break review – sad, spiky and brilliantly acted portrait of rupture and rapture

Polly Findlay’s barnstorming drama about interpersonal and religious tumult in late middle age is a triumph, swerving any sense of sentimentalism

Len Deighton obituary

Writer whose ‘anti-Bond’ hero in his 1962 novel The Ipcress File had a seismic impact on spy fiction

‘Orwell went off to fight. I thought I’d have to do the same’: Raoul Peck on his intimate connection with the writer

The Haitian director was given unprecedented access to George Orwell’s archives – and found a fellow crusader for truth. His extraordinary new film highlights the sinister links between Big Brother, Trump and Putin

Jessie Buckley becomes first Irish winner of best actress Oscar for Hamnet

Buckley, who plays Shakespeare’s wife Agnes in adaptation of Maggie O’Farrell’s novel, was favourite to win after victories in all preceding ceremonies

Paul Thomas Anderson wins first ever Oscar as One Battle After Another takes best adapted screenplay

Director won the Oscar for his critically acclaimed film based loosely on Thomas Pynchon’s novel Vineland

Readers reply: which are more like life, novels or films?

The long-running series in which readers answer other readers’ questions considers what’s ‘realistic’ in what we read v what we watch …

Jane Lapotaire obituary

Stage and screen actor hailed for her work with the Royal Shakespeare Company and for her TV role as Marie Curie

Billie Eilish set for big screen acting debut in Sarah Polley’s adaptation of The Bell Jar

Grammy-winning singer is in advanced talks to lead an adaptation of Sylvia Plath’s novel for Oscar-winning writer-director

A Pale View of Hills review – two-stranded adaptation of Kazuo Ishiguro novel in the shadow of the A-bomb

Kei Ishikawa’s take on Ishiguro’s first published work is frustrating and bland, undermining its fascinating characters’ emotional truths

Project Hail Mary review – Ryan Gosling’s charm carries unserious last-ditch space mission

Tale of a brilliant molecular biologist cast into outer space with only a helpful alien for company is a bit silly, but Gosling’s charisma keeps it watchable

Sex with Scorsese, beef with Sondheim … and inventing the moonwalk? The wildest moments in Liza Minnelli’s memoir

From Peter Sellers dressing like a Nazi, to having to manage her mother Judy Garland’s addiction, jaws will drop at Minnelli’s anecdotes