A portrait of two very different mathematicians, porridge pulleys and Pi features Fields medalist Vaughan Jones, one of the world's foremost knot theorists and an avid windsurfer, and Hendrik lenstra, a number theorist with a passion for Homer and all things classical. Porridge pulleys and Pi poses the question: how do we get first-rate research mathematicians? Hendrik lenstra and Vaughan Jones have had an extraordinary impact on mathematics; this charming documentary gives the viewer a taste of their personalities, mathematical and otherwise. A whirlwind tour of knots, geonomics, cryptography, music, Homer, elliptic curves, art, and windsurfing, the video contains sections on the history of Pi, and a suprising discovery involving a cocoa tin and an Escher print.

On the outskirts of Den Helder lies De Nollen, an inland dune area where nature, sculpture, and painting merge into a truly immersive experience. It is the life's work of artist Rudi van de Wint. He died unexpectedly in 2006. His sons, Ruud and Gijs, carried on his dream, out of love for their father and for De Nollen. But plans for a Rudi van de Wint museum in the area led to cracks in their idyllic existence.

The lives of the people of Malta and their endurance under the trials of the Second World War are displayed in this documentary short film.

Until now, they have stood on the sidelines. They have not appeared before the cameras. They have not taken part in public discussion. It is mainly to them that the documentary film by the well-known journalist Ewa Ewart was devoted. It shows the face of the Smolensk catastrophe through the eyes of the victims' families. April 10, 2010 went down in the memory of Poles as a day of national drama. But for the characters in the film, it was the day of their greatest personal drama. Along with the presidential couple, their loved ones passed away in shocking circumstances. For most, the time passing since the Smolensk catastrophe does not bring relief. Ewa Ewart and her film crew accompany the families at various stages of their struggle with difficult emotions. The film is in the process of being made and will include sequences and stills that have not been used anywhere before.

Eleven major film makers from Europe, America and Asia talk about Akira Kurosawa and discover surprising influences on their own work.

A short documentary on the "Harlem Street Singer," blues artist Rev. Gary Davis. Features footage of his neighborhood, Davis talking about his upbringing, and two performances including "Death Don't Have No Mercy." Benefiting from New York's folk revival in the 1960s, Davis influenced artists such as Dave Van Ronk, Bob Dylan, and the Grateful Dead.

The documentary film "There is no turning back" by Stéphane Kleeb tells the story of the Tibetan siblings Losang and Dechen Barshee, who came to Switzerland as refugee children in 1964. After a difficult childhood in various foster families, they return to Tibet with their mother 40 years later. This journey confronts them with the alienation from their mother and their changed homeland. The film addresses homelessness, uprooting and lost dreams.

Arctic Tale is a 2007 documentary film from the National Geographic Society about the life cycle of a walrus and her calf, and a polar bear and her cubs, in a similar vein to the 2005 hit production March of the Penguins, also from National Geographic.