A semi-fictional correspondence between two women: one goes to Iran in 1979 to topple the Shah; the other experiences the onerous years of Ceaușescu’s Romania. Their biographies run in parallel via images of everyday life and videograms of revolution.

The fascinations of filmmaker Peter Greenaway, whose motto is “art is life and life is art,”are captured like butterflies and arranged in an alphabet, a form that suits him perfectly as an encyclopedist. In intimate conversations with his perceptive 16-year-old daughter Zoë, we discover the whos, whats and whys about Greenaway.

This documentary is an intimate and unnerving portrait of the events surrounding the most extensive scientific study of a paranormal hotspot in human history.

The inspiring true story of a poor Irish immigrant who sets sail for America in 1928 with dreams of becoming a millionaire but, with the help of the most iconic celebrities of Hollywood, ends up spending his life championing the message, “The Family That Prays Together Stays Together.”

The hunt for aliens is on! After a distinguished career in cosmology Professor Martin Rees, the astronomer royal, has taken up the search for extra-terrestrials. Looking for aliens is no longer science fiction – it is a question that’s engaging some of the greatest minds in science. As our knowledge of the universe has increased, we’re getting closer to answers. Many scientists now think we live in galaxy with a billion Earth-like planets, many of which may be teeming with life. But what kind of life? Has anything evolved into beings we could communicate with? This film gets inside the minds of the scientists considering one of the most exciting and profound questions we can ask – are we alone in the universe? Professor Rees thinks we may have our idea of what an alien is like all wrong. If he’s right, it’s not organic extra-terrestrials we should look for, it’s machines.

A documentary about the same-sex marriage movement, from the final frenetic months of the legal and grassroots campaign.

A semi-fictionalized documentary about a day in the life of Australian musician Nick Cave’s persona.

Told in her own words, this candid documentary charts the unstoppable rise, sudden fall and hard-won comeback of lifestyle icon Martha Stewart.

This career spanning documentary on heavy metal legend Ronnie James Dio delves deep into his incredible rise from 50’s doo-wop crooner, to his early classic rock days in Ritchie Blackmore’s Rainbow, to replacing the iconic lead singer Ozzy Osborne in Black Sabbath, to finally cement his legend with DIO. Ronnie’s biography is completely unique to the tired sex, drugs and rock and roll cliches. The film is about perseverance, dreams and the power to believe in yourself.

The first signs of autumn are seen in a landscape along a river. Some villagers are stacking a bed of stone blocks on the river-bank to avoid more eroding. Others are occupied by ploughing, fishing or repairing. A small steamboat passes by. In the engine room a stoker is shovelling coal into the oven. Further down the river a small town is passed by the water. A rowing-team is training for coming races. Some biologists are looking at microbes from the water through a microscope. A group of workers are painting a new barge and push it into the river. When a small boy sees a racing boat, he leaves his sand-castle and runs along the river.

One of the biggest questions of the financial crisis has not been answered until now. What happened at Lehman Brothers and why was it allowed to fail, with aftershocks that rocked the global economy?

Jamie Roberts’ documentary filmed over the course of two years, which takes an intimate look at the people spreading extremist fundamentalism in Britain. In 2014 Roberts filmed Islamic extremist Abu Rumaysah, who is now one of the world’s most wanted men and is suspected of being the British jihadi in the latest IS execution video. This film gains extraordinary access to a new wave of extremists, including Rumaysah, who are radicalising and grooming young British Muslims, and asks whether they really have non-violent aims, as they claim, or are a genuine threat to society.