When the hospital is hit with a cyberattack threatening to shut down life-saving machines, Lea rises to the challenge and looks to outsmart the hackers to prove herself. Meanwhile, the team treats an inspirational cancer survivor-turned-successful-philanthropist who harbors a dark secret.
Elenco: Freddie Highmore , Hill Harper , Richard Schiff , Fiona Gubelmann , Will Yun Lee , Christina Chang , Paige Spara , Antonia Thomas , Nicholas Gonzalez , Tamlyn Tomita , Bria Samoné Henderson , Noah Galvin , Jasika Nicole , Chuku Modu , Beau Garrett , Osvaldo Benavides , Dan Tymon .