Emily is forced to take extreme measures against the Graysons -- and those closest to her.
Emily learns the identity of a key conspirator against her father; Victoria sets a trap for Emily.
Emily uses her new relationship status to work out a mystery from the past; Pascal tries to make up for lost time with Victoria.
Aiden and Emily discover long-buried family secrets; Victoria pays Mason Treadwell (Roger Bart) a surprise visit as she gets closer to exposing Emily.
As the Graysons gain the upper hand, Emily must take on a new identity to expose them.