Welcome to Channel 4 Documentaries, the home of cutting-edge factual content, from the award-winning 24 Hours In Police Custody and Dispatches to provocative and powerful original true stories. From shocking crimes to ground-breaking investigations, follow detectives unravelling real-life murder cases, step into the shadows of hidden subcultures and witness the shocking realities of romance fraud. Subscribe now and bring yourself closer to the stories shaping our world.