A gruesome discovery buried in Jack's backyard incites him to make one last attempt to bring Amy home. Meanwhile, Rose remains haunted by a tragedy from her distant past and abducts a lowly waiter whom she is certain will have answers.
In the season finale, Jack discovers the alarming depth and scope of the organization to which he's lost Amy. Marcus and Madison engage in a fatal struggle. Richard is forced to go on the run but recruits an unexpected partner along the way.
