Your Alcohol I.Q.

The history of the eau of Cologne goes back to almost four centuries, a history formed by extraordinary myths, family feuds and treacherous acts of commercial plagiarism. Its gradual use is a reflection of the evolution of society and its morality, in relation to body and hygiene, a gesture of intimacy. First perfume of kings, then the most popular fragrance, within reach of all the pockets.

A Swedish documentary about greasers. It's Swedens first teenage culture which started in Stockholm in the 1950s.

Tongue-in-cheek look at 20-something singles clubbing and partying in L.A. Voice-over narration, charts and graphs, and visits to a research laboratory punctuate the story of a single night when groups of friends go out, drink alcohol, take drugs, dance and talk, and look for someone to go home with.

We all love a good quiz. So here's a question - when did ordinary contestants turn into the pro-quizzers of today? Giving the answers are Victoria Coren Mitchell, Judith Keppel, Chris Tarrant, Mark Labbett, Nicholas Parsons and many more. Narrated by Ben Miller.

Best-selling author Graeme Armstrong reveals his passion for rave, meeting some of the superstar DJs and hardcore party people who created the vibrant and little-explored world of the Scottish rave scene.

A film about three teenagers - Klara, Mina and Tanutscha - from the Berlin district of Kreuzberg. The trio have known each other since Kindergarten and have plenty in common. The three 15-year-olds are the best of friends; they are spending the summer at Prinzenbad, a large open-air swimming pool at the heart of the district where they live. They're feeling pretty grown up, and are convinced they've now left their childhood behind.

The Business of Recovery examines the untold billions that are being made off of families in crisis. With little regulation or science, addiction treatment has become a cash cow business that continues to grow while deaths pile up.

Hotel Coolgardie is a portrait of outback Australia, as experienced by two backpackers who find themselves the latest batch of “fresh meat” to work as barmaids in a remote mining town.

In this Pete Smith Speciality, the audience is asked a series of multiple-choice questions on various subjects.

Two years ago Guyon Espiner stopped drinking. Now, the award-winning journalist and podcast-maker has made a documentary about New Zealand's drinking culture and the alcohol industry.