Emily and Cal venture off the grid as they track Rex Wolfe deep into lawless territory. Back in the States, Nick struggles to swallow a massive lie.

Emily is forced to deal with another devastating loss. However, her grief soon transforms into drive when she realises Rex Wolfe was only the tip of the iceberg.

Emily hits a dead end. Despite this, she follows the remaining shreds of evidence to a wrenching revelation!

Tommy makes a new discovery that puts a new light on the investigation. Emily’s past faces the present when she finally meets her captor, and will be like the mouse…

Emily Byrne struggles to make sense of her time in captivity and her tumultuous past. Meanwhile, a deadly terrorist attack rocks the heart of Boston.

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.

Reeling from a shocking loss, Emily returns to the FBI to get answers. Meanwhile, Nick and Julianne fear the terrorist may be ramping up for his next attack.

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…

Emily is able to retrieve more information from Charles and hopes that this will be a breakthrough in her research. Will this lead to Flynn? Will she discover the identity…

When the testifying witness against Emily is murdered, all signs suggest that the murder was committed by Emily. While Tommy Gibbs and the Boston Police Chief are accusing Emily, she…

The evidence against Emily is too much for the FBI and Boston Police Department to ignore, so they ask her to turn herself in. In the midst of chaos, old…

When Detective Gibbs and Nick find an FBI agent who appears to have been murdered by Emily, the hunt for her goes up to a new level. With the help…

Emily avoids arrest and finds another trace of the investigation. But with the disturbing new evidence, Emily begins to suspect one of her loved ones. Unfortunately, he is the only…

Jack helps save Emily’s life and finds a startling connection with Emily’s childhood. Emily discovers secrets from the past that relate to a childhood friend, Charles. Meanwhile, Tommy arrests Jack…

Alice and Flynn are abducted by a mysterious person. Nick suspects that Emily was the one who kidnapped his family and desperately tries to find them. A reporter assaults Jack…

After years of assuming FBI Agent Emily Byrne was a possible victim of serial killer Conrad Harlow, she is miraculously returned to her family. Emily, however, has to struggle with…

Emily’s alleged serial killer, Conrad Harlow, is being released from jail, and Emily has not come close to solving the mystery of her kidnapping and time in captivity. As Emily…