Criminal Minds

Gatekeeper

Aired Nov 6, 2013 · 3:00 AM ET · 45 min

After a series of victims are found strangled to death in Boston, the BAU looks for an unsub who likes to keep mementos of the victims, and the team wonders if a common link to the casualties could lead them to the culprit. Meanwhile, the BAU rallies around Rossi when his favorite bar is on the verge of closing.