Aired: 1/12/2014
The Season 6 opener features a serial-rapist case in Reno.
Aired: 1/19/2014
Investigating the 1989 murder of a high-school student.
Aired: 1/26/2014
A Kentucky woman is found dead in the trunk of her car.
Aired: 2/9/2014
A business traveler is killed in his hotel room.
Aired: 2/16/2014
A 1997 murder in a California town is investigated.
Aired: 2/23/2014
The murder of an 8-year-old boy sparks a decades-long investigation.
Aired: 3/2/2014
The 1980 murder of a California businessman's wife is detailed.
Aired: 3/9/2014
A March 2000 murder in Anchorage is investigated.
Aired: 3/16/2014
The 1980 murder of a Colorado teenager is investigated.
Aired: 3/23/2014
The murder of a Wyoming teenager is investigated.
Aired: 3/30/2014
The murder of a Southern Illinois University student is investigated.
Aired: 4/13/2014
Investigating a daytime robbery at a nightclub in Arlington, Texas, that resulted in an employee's death.
Aired: 4/27/2014
An elderly couple are murdered in their Oregon home.