Series 1, Episode 4 - Historian Ruth Goodman and archaeologists Peter Ginn and Tom Pinfold turn the clock back to learn the secrets of medieval castle building at Guedelon, in the Burgundy region of France, where a castle is being built from scratch using only the tools and modern materials of the 13th century. This episode, the team delves deeper into the secrets of the skilled communities who built medieval castles. The stonemasons working on the castle walls are dependent upon blacksmiths, whose metalwork was magical to the medieval mindset, and upon carpenters employing sophisticated geometry.

Series 1, Episode 5 - Historian Ruth Goodman and archaeologists Peter Ginn and Tom Pinfold turn the clock back to learn the secrets of medieval castle building at Guedelon, in the Burgundy region of France, where a castle is being built from scratch using only the tools and modern materials of the 13th century.

Fever Pitch and Tornado Decapitation - On this frightening episode of Mythbusters, you'll want to duck for cover as the team tests myths that will make you very afraid. Jamie and Adam take on three myths associated with the common cold. Meanwhile, Kari, Grant and Tory test whether tornado-force winds can propel window glass with enough speed to decapitate a person.

Golden Gate Bridge - Everything from its enormous size to its art deco styling and its unmistakable colour make San Francisco's Golden Gate Bridge an icon of world design. Rob Bell explores the fascinating history of an edifice that people claimed was impossible to build, and those who created it anyway. Joseph Strauss was the arrogant showman promoting the project, while Charles Ellis and Leon Moisseiff were the mathematical geniuses behind the Golden Gate's cutting-edge design. Since its completion in 1937, it has received a staggering 10 million tourists every year.

Adaptation of Bram Stoker's classic vampire novel. Gary Oldman plays Dracula whose lonely soul is determined to reunite with his lost love, Mina (Winona Ryder). In Britain, Dracula begins a reign of terror and seduction draining the life from her closest friend, Lucy (Sadie Frost). Together they try and drive Dracula away.

Taurus Mountains To Istanbul - The second part of his journey takes Simon from the beautiful Taurus Mountains, to the Black Sea and then back to Istanbul. In the Northern Highlands visits a community that's keeping an ancient whistling language alive, while in the volatile South, he witnesses the shocking effect of fighting in Kurdish areas and back in Istanbul, he takes part in a globally popular television drama, set in the palace of the Ottoman Sultans.

In this War on Waste follow-up special, Craig Reucassel returns to again put rubbish on our radar. He looks at whether we've found any solutions and have Australians changed the way they think about waste?