Tensions are high with a viral on the loose outside Project NOAH, as Guilder and Richards hurry to mobilize a search party. Amy volunteers to help in an unexpected way, causing friction between her and Brad. Lear tries to help a lucid Elizabeth understand the tough decisions he's made while at NOAH. A surprising connection between Sykes and Babcock is revealed.
Elenco: Mark-Paul Gosselaar , Saniyya Sidney , Caroline Chikezie , Vincent Piazza , Jamie McShane , Brianne Howey , Emmanuelle Chriqui , Zach Appelman , Tyler Barnhardt .