Elan Even

A mysterious, fast-acting and extremely deadly virus triggers an emergency lockdown on the 6th floor of Westside Hospital; in an effort to save a crashing Richard from a deadly virus, Amy gets infected with it.

In an effort to save a crashing Richard from a deadly virus, Amy gets infected with it. Michael and the team work tirelessly to help her and the other patients but their experimental treatments fail and Amy becomes critically ill. When a promising cure finally emerges, there isn’t enough to save everyone—forcing the team to decide who will live and who will die, as Amy’s life hangs in the balance.

After they uncover a secret that could ruin Maria Ostrov's reputation, Elizabeth and President Dalton head to Switzerland to meet with her and use the information as leverage to find a peaceful solution to the escalated conflict with Russia. Also, Dmitri requests to be released from his duties as a spy. (TV-14 L, V)