A look at the making of the film Troll 2 (1990) and its journey from being crowned the "worst film of all time" to a cherished cult classic.

A fascinating pictorial document: On an old, cluttered work ship, a man is helped on with a bulky, old fashioned diving suit. It's a complicated process, many layers and sections are carefully applied. He goes over the side. Some men row out to what looks like a wrecked barge and set dynamite. Then the diver returns and now laughs and acknowledges the camera. The other men, now safely away, blow up the barge.

An oral history exploring the development of film projection and cinema in Kingston-on-Thames - from resident innovator Eadweard Muybridge through the heyday, decline, and re-emergence of cinema. Features interviews with historians, projectionists and usherettes as well as cinema-goers with rare footage and images from Kingston’s cinemas.

The greatness, fall and renaissance of Hammer, the flagship company of British popular cinema, mainly from 1955 to 1968. Tortured women and sadistic monsters populated oppressive scenarios in provocative productions that shocked censorship and disgusted critics but fascinated the public. Movies in which horror was shown in offensive colors: dreadful stories, told without prejudices, that offered fear, blood, sex and stunning performances.

In 1964, Henri-Georges Clouzot's production of L'Enfer came to a halt. Despite huge expectations, major studio backing and an unlimited budget, after three weeks the production collapsed. This documentary presents Inferno's incredible expressionistic original rushes, screen tests, and on-location footage, whilst also reconstructing Clouzot's original vision, and shedding light on the ill-fated endeavor through interviews, dramatizations of unfilmed scenes, and Clouzot's own notes.

A lyrical and nostalgic analysis of how Casablanca, the mythical film directed by Michael Curtiz in 1942, has influenced both film history and pop culture.

Cameramen and women discuss the craft and art of cinematography and of the "DP" (the director of photography), illustrating their points with clips from 100 films, from Birth of a Nation to Do the Right Thing. Themes: the DP tells people where to look; changes in movies (the arrival of sound, color, and wide screens) required creative responses from DPs; and, these artisans constantly invent new equipment and try new things, with wonderful results. The narration takes us through the identifiable studio styles of the 30s, the emergence of noir, the New York look, and the impact of Europeans. Citizen Kane, The Conformist, and Gordon Willis get special attention.

It's the oldest Brazilian movie that survived and the film that captured the first car race in Brazil.

An animated documentary chronicling famed paranormal investigator Harry Price’s research at Borley Rectory, renowned as the ‘most haunted house in England’.

Documentary to mark the WI's centenary. Lucy Worsley goes beyond the stereotypes of jam and Jerusalem to reveal the surprisingly radical side of this Great British institution.

The early days of the future genius of Spanish cinema Luis García Berlanga, from his birth in Valencia in 1921 to his departure to Madrid in 1947 to become a filmmaker.

Great filmmakers claim the artistic influence of French director Henri-Georges Clouzot (1907-1977), a master of suspense, with a unique vision of the world, who knew how to offer both great shows and subtle studies of characters. Beyond the myth of the tyrannical director, a contrasting portrait of a visionary, an agitator, an artist against the system.