Absentia follows FBI agent Emily Byrne, who disappears while hunting down one of Boston’s deadliest serial killers, only to wake up in a mysterious cabin six years later with no memory of what happened to her. She soon finds her husband has remarried and her son is being raised by another woman, and that she has been implicated in a new series of murders.
Award-winning actress Michelle Dockery will be back on the bad side, when she returns as thief and con artist Letty Raines, whose life is always one wrong turn or bad decision away from implosion. On the run from the FBI Agent Rhonda Lashever, Letty, Javier and Jacob are heading for a new life and trying to be normal. However, their attempts are proven futile when something more dangerous than the FBI catches up with them: the past.