After discovering a secret, Emily questions Nolan's loyalty; Amanda settles into life in the Hamptons; as Victoria regains some power, things between her and Conrad take a turn for the worse.
Daniel's imprisonment has an unexpected impact on Victoria; Jack's search for Amanda becomes more desperate.
Victoria's vulnerabilities are exposed when feelings of guilt and a fight with her daughter become too much to bear; a vindictive Lydia returns; now aware that he has been betrayed, Daniel decides to make a major change.
When incriminating surveillance video surfaces, the Graysons begin to distrust their head of security; the tension between Emily and Tyler comes to a head; the Porter boys make their moves.
In the excitement over Emily and Daniel's engagement party, things start to unravel for everyone; Victoria uses Conrad's father against him; Jack gets more involved; Charlotte and Emily both face problems.