This episode tells the story of how the Emperor Constantine brought Christianity to the western world. In AD 312, Rome was in crisis. The empire had been divided into four parts, each with its own emperor who fought one another. Constantine intervened and united Rome, using military might and a new religion - Christianity.

Born in Groot-Zundert, The Netherlands, Van Gogh spent his early life as an art dealer, teacher and preacher in England, Holland and Belgium. His period as an artist began in 1881 when he chose to study art in Brussels, starting with watercolours and moving quickly on to oils. The French countryside was a major influence on his life and his early work was dominated by sombre, earthy colours depicting peasant workers, the most famous of which is The Potato Eaters, 1885. It was during Van Gogh's studies in Paris (1886-8) that he developed the individual style of brushwork and use of colour that made his name. In 1888 he moved to Arles where the Provençal landscape provided his best-known subject matter. However, it also marked the start of his mental crisis following an argument with his contemporary Paul Gauguin. Van Gogh was committed to a mental asylum in 1889 where he continued to paint, but he committed suicide in 1890.

The documentary is about the effect of fossil fuels on issues such as global warming, the environmental crisis, society and the questionable practices of oil companies. It examines the interconnection of human domination of the planet and the use of petroleum, and offers solutions for how we can stop our progression down this destructive path. Written and directed by James Jandak Wood. The film has several awards and nominations

The end of a decade when the world was in crisis and inspiration and hope needed resurrecting, an influential duo released a masterpiece of popular music, Bridge Over Troubled Water. Through darkness and light, the album takes its listeners on an emotional ride echoing the era and one which continues to inspire an audience the world over 50 years later. Its symphonic hymn of a title track became an anthem for a generation.
The Harmony Game tells the story behind what is widely considered Simon and Garfunkel's best work, Bridge Over Troubled Water. The influential duo's last studio album has its legacy shrouded in rock n' roll mythology with legendary tales of inspiration, innovation and separation. Paul Simon, Art Garfunkel and their collaborators share the journey in their own words and reflect back on its impact 50 years later and includes never before seen film, photos and memorabilia.