Imagine a world where a single drop of blood could diagnose hundreds of diseases. A visionary young woman, Elizabeth Holmes, promised just that, building Theranos into a nine-billion-dollar empire. But behind the sleek facade and powerful endorsements lay a shocking truth: a sprawling deception, built on faulty technology and a culture of fear. How did this audacious lie captivate Silicon Valley and beyond? Join us as we uncover the story of Theranos, and the leadership that ultimately built a billion-dollar lie.