Will Travers notices a recurring motif across several crossword puzzles, a connection that strikes him as unsettlingly linked to the passing of his employer, David. As Will investigates the matter more deeply, an air of mystery descends, an…

Will begins his tenure as David’s replacement, carefully assembling a series of messages David had left behind. Simultaneously, Katherine Rhumor uncovers a number of secrets pertaining to her deceased husband, Tom.

The circumstances of Tom Rhumor’s death left James Wheeler and Katherine Rhumor equally bewildered as they spoke of the event. Meanwhile, Maggie's former husband sought reconciliation. At Will’s workplace, David’s son appeared with a furthe…

Reluctantly, Will accepts an invitation to a business trip to Washington, D.C., leaving the team behind. Meanwhile, Katherine makes a move to leave the house where Tom had taken his life, but in the process discovers a voicemail on his cell…

Will began a systematic survey of the American Policy Institute's staff, searching for individuals whose behavior seemed amiss. Meanwhile, Katherine, growing weary of the stalled investigation into her husband’s demise, resolved to pursue a…

Ingram extended an offer to Will; Katherine discovered a connection; Craig arranged for Sophie to stay with him overnight.

The FBI has placed API under a strict lockdown. Katherine understands, with a chilling certainty, that she is no longer safe within the confines of her own home.

The CIA assigned Miles and Tanya to supervise the questioning of a detainee affiliated with Al Qaeda. Will began investigating Atlas MacDowell. Katherine received an enigmatic letter.

Will made the decision to leave his apartment. A new analyst joined the team, bringing a fresh perspective. Meanwhile, Katherine sought out Tom’s ex-wife, hoping to uncover details of his history.

Tanya is admitted to a rehabilitation facility. Meanwhile, Will makes contact with Katherine, and in doing so, discovers the details of David Hadas’s final undertaking. Ingram’s unease regarding Truxton deepens.

Truxton assigns Will a particular task. Tanya is asked to return to the team, needed now to assist in finding Kateb. A looming danger has instilled fear in Katherine, keeping her confined to her home.

With the clock ticking, API collaborates with the FBI and CIA in a desperate bid to track down a terrorist poised to attack. Meanwhile, Ingram turns to an unexpected ally to ensure Katherine's safety.

Will traces the connection between Truxton and Hadas’s demise; Katherine unearths the reality behind her husband's self-inflicted end.