12 Years a Slave (2013)

Harrowing biographical drama directed by Steve McQueen and based on the 1853 memoir of Solomon Northup. 

Chiwetel Ejiofor stars as Northup, delivering a remarkably potent and sensitive performance as a man trying to retain his dignity and composure as he is systematically put through hell.

Kidnapped in Washington DC and sold into slavery, Northup is transferred between cruel owners. We see him treated in an especially barbaric manner by sadistic plantation owner Edwin Epps (Michael Fassbender).

It’s difficult to endure in places – especially when Northup is forced into acts of cruelty against his fellow slaves – but Ejiofor is so compelling that you keep watching anyway.

Children of Men (2006)

Co-written and directed by Alfonso Cuarón, this is a remarkable dystopian thriller adapted from a novel by P. D. James. 

It’s 2027 and the world has gone to ruin. For 18 years, humans have been infertile. When the youngest person dies, it’s a major news event. Meanwhile, Theo Faron (Clive Owen) finds himself looking after a girl (Clare-Hope Ashitey) who – miraculously – is pregnant. He attempts to transport her to safety amid anarchy and violent hostility. 

It’s a terrifying drama because it looks and feels so real. Maybe it’s the grim English locations or perhaps it’s the brilliant, deadpan script, but it’s utterly believable. Other details help – the old car that won’t start, or the pair of flip-flops Theo has to wear. The appalling treatment of immigrants doesn’t even seem like a prediction any more, after Donald Trump’s treatment of Mexicans and the UK Conservative government announcing plans to fly people off to Rwanda. 

Clive Owen – always excellent – is really at his best here. Michael Caine is superb as an ageing hippy drug dealer called Jasper. And Julianne Moore is great as Theo’s estranged wife, although I wish she was in the film for longer. 

It’s disturbing and thought-provoking, but with moments of humour too. A masterpiece.

The Martian (2015)

A sci-fi disaster/survival masterpiece based on Andy Weir's gripping 2011 novel. This is an incredible film – dramatic and terrifying, but also surprisingly funny and moving. 

Astronaut Mark Watney (Matt Damon) is stranded alone on Mars when a vicious storm forces his mission to be aborted and the rest of the crew have to abandon him in their escape. Much of the story details Watney’s attempts to stay alive on the planet by drawing on his resourcefulness and extraordinary positivity. He manages to extend his survival time by farming potatoes. Another major thread covers the NASA rescue plans being debated and prepared on Earth. Meanwhile, the original mission crew (with Jessica Chastain as the commander) are in transit back home when the opportunity to turn around and save Watney becomes a possibility...

There’s so much that’s great about The Martian:

• It looks amazing, like most of Ridley Scott's work. Those vast, red Martian landscapes are striking and seem incredibly real. 

• The music is perfectly chosen (Watney is stranded with a load of disco classics) and is expertly matched to various scenes. The collage segments set to David Bowie’s "Starman" and Abba’s "Waterloo" are among the absolute highlights of the film. 

• The casting is excellent: Sean Bean, Jeff Daniels, Chiwetel Ejiofor and Kristen Wiig are all ideal in their parts. Every character counts, and so does every line of dialogue.

• The drama is perfectly paced, building to an unbearable tension in the final moments. But despite that I found myself smiling or laughing for quite a lot of the 141-minute running time. 

One other thought: it's interesting that so many of the best films of the past few years – Arrival, Gravity, Moon, Passengers and this one – have all been sci-fi.