Red and the FBI try to stop a dangerous messenger (Robert Knepper) whose appearance is unknown; Liz is thrust into a kidnapping plot.
Serie: The Blacklist
Guest Star: Barbara Schulz, Brian Tarantina, Charles Baker, Deborah S. Craig, Graeme Malcolm, Hisham Tawfiq, Robert Knepper
Episode Title: The Courier
Air Date: 2013 10 21