Elizabeth Holmes, an optimistic and determined young woman, drops out of Stanford to found a promising new blood-testing startup.
In need of money, Elizabeth brings her fledgling technology to the venture capitalists of Silicon Valley; in Switzerland, she is forced to make a difficult decision.
As Theranos rapidly expands, Elizabeth's technology struggles to keep pace and members of the board become increasingly wary of her secretive behavior; Sunny considers joining the company.
Walgreens is enticed by Elizabeth to seal the deal on a new partnership with Theranos; Ian tries to investigate what's going on behind closed doors.
With the Walgreens deadline looming, Elizabeth and Sunny scramble to find solutions to their technological failures; Ian is drawn into Elizabeth's lawsuit against Richard.
Fresh out of college and newly employed by Theranos, Tyler Schultz and Erika Cheung discover shocking truths about Elizabeth and the company; Richard and Phyllis work with John Carreyrou to build a case against Elizabeth.
Amanda Seyfried
Elizabeth Holmes
Naveen Andrews
Sunny Balwani
William H. Macy
Richard Fuisz
Laurie Metcalf
Phyllis Gardner
Elizabeth Marvel
Noel Holmes