When three restaurant workers are killed in a robbery/homicide in Las Vegas, N.M., the BAU looks at a cold case that happened in the town six years ago for leads.
The CBI team investigates when the body of a female army medic who worked with soldiers suffering from PTSD is found near a military base.
When Jodi's boyfriend, Travis (guest star Jesse Luken), who was with her when she overdosed, shows up at an A.A. meeting, Christy struggles to show him the compassion he needs. Also, Bonnie's new boyfriend feels left out because she spends so much time at A.A.
As Raylan (Timothy Olyphant) investigates a burglary that’s uncovered a diplomatic courier’s bag hidden in his imprisoned father’s house, a new preacher’s ministry cuts into Boyd’s (Walton Goggins) drug trade.
Raylan’s face-off with a tyrannical Oxy dealer puts him on a collision course with the new head of the Dixie Mafia. Boyd fights to take back part of his family’s empire, but his methods threaten to tear his new crew apart.