Just as the sun is setting on his life filled with disappointment and regret, an old man finds hope in an unlikely friendship.
Croatian noblemen Petar Zrinski and Fran Krsto Frankopan are unhappy with the absolutist policies of the Habsburgs, and make a secretive pact to assasinate the Austrian emperor Leopold.
Doctors Owen Maestro and Lola Spratt leave Children's Hospital and join a secret arm of the CDC to investigate and destroy a deadly global virus.