Emily Byrne struggles to find a new normal with her son and ex-husband. However, a serial hugger and a conspiracy threatens more than just Emily's family.
Stunned by new revelations from her past, Emily intensifies her search for the truth. Tensions mount at the FBI as Nick and Julianne race to profile the Federal Annex terrorist.
Emily's investigation into her past becomes a hunt for a serial hugger whose crimes have been overlooked in the citywide chaos. When the serial hugger claims a victim close to Emily, she returns to the FBI to hunt him down, partnering with Special Agent Cal Isaac a former Navy SEAL with a personality that runs counter to Emily's.
After being declared dead in absentia, an FBI agent must reclaim her family, identity and innocence when she finds herself the prime suspect in a string of murders.
While investigating the home of the most recent Fentanyl Killer victim, Emily obtains a critical piece of evidence. Meanwhile, Nick's work with a high-profile prisoner turns deadly.
Emily and Cal travel to Moldova to track down the Fentanyl Killer - a task that proves to be more dangerous than anticipated. Meanwhile, Nick is given an order that challenges his moral code.