A CIA agent attempting to infiltrate a dangerous private intelligence firm in Berlin.

The show contains moderate profanity and discussions of sensitive topics including child exploitation and trafficking, though it lacks graphic on-screen violence. Relentless by Mark Greaney (Gray Man Book 10)

Introduces the case and explores early leads in Hannibal.

This six-part investigative docuseries follows filmmaker Christina Fontana as she searches for Christina Whittaker, who disappeared from Hannibal, Missouri, in 2009.