The Enemy Within

Erica Shepherd, once a highly skilled CIA agent, is now infamous as America’s most notorious traitor, serving a life sentence in a Supermax prison. Despite his deep reservations, FBI Agent Will Keaton finds himself with no other options and seeks Shepherd’s expertise to capture a highly dangerous and elusive criminal she is intimately familiar with. Although Shepherd and Keaton have distinct reasons for wanting to bring this adversary to justice, they both understand that to apprehend a spy, they must adopt the mindset of one.