Family secrets interfere during the hunt for the truth.

That is how NBC teases the November 8 episode of The Event. But we can reveal more about the next new installment of this intriguing drama, as fans can look forward to the following developments:

• President Martinez orders Blake Sterling to weed out the mole from their staff, prompting Sterling to wonder about his judgment of those around him.
• Sophia reasserts her power over the detainees, including Thomas, as she prepares them for the next step in their plan.
• With the assistance of Madeline, Sean searches for answers.

Get an early look at the episode via the official NBC preview posted here:

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Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.