When a man known only as "The Digger" opens fire in a train station many are left dead. The only clue the FBI has is a hand written letter with demands on it. Agent Margurete needs help analyzing it and the best is retired specialist Kincaid.
2008
1993
2006
2000
2007
2013
2025
2009
2014
1994
2003
2004
2005
2024
