Hans Rosling, the Swedish physician turned statistician, spends an hour making the case that data can be as thrilling as any story on television. The film opens with his signature bubble-chart animation, 200 countries plotted across 200 years using 120,000 data points, life expectancy and income climbing together as the twentieth century unfolds in under five minutes. From there Rosling traces statistics back to its origins, visiting the London street where John Snow mapped a cholera outbreak to a single water pump and showing how counting bodies and disease became a tool for governing nations. He walks through Florence Nightingale's use of charts to reform British hospitals and brings the story forward to the era of Amazon recommendation engines and real-time global data feeds. Animated graphics, archival images, and Rosling's own hands-on demonstrations, including a floor-sized bubble chart he walks across, carry the argument that numbers, properly visualized, tell human stories.