This document discusses several documentary series produced by Channel 4, a UK television channel known for bold storytelling and innovative use of technology in documentaries. The series described include One Born Every Minute, which gives viewers an inside look at what childbirth in a hospital is really like; Supersize vs Superskinny, which has extreme eaters swap diets to change their views on food; Party Paramedics, following medical units that treat victims of binge drinking; and Secret Shoppers, using undercover shoppers to evaluate customer service at brands and chains.