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.

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.

In the wake of the Wall Street Journal article, Elizabeth and Sunny face a reckoning.