Why did Carrie Singer's boyfriend make a 9 minute phone call to an unknown acquaintance in the middle of her disappearance.

Lori visits the Mitotyping Technologies lab in Pennnsylvania to test one of the teeth from the victim in the barrel. She hopes that it can provide detectives with the identity of the victim.

Working a 20-year-old cold case can be frustrating if you're a forensics expert like Detective Lori Morgan. Despite using some incredibly advanced technology, the DNA from Eugenie's crime scene was too degraded to provide solid evidence.

Detective Leslie Bradford was just as disappointed as everyone else that Eugenie's case wasn't solved last season. But, she's going to work the case until the leads run dry or an arrest is made.

In April 2016, the Iberville Parish detectives received a 911 call alerting them to a young female body in the middle of the Whiskey Bay.

Lori and the rest of the Sheriff's Office dig through the remains of the barrel to search for any evidence left behind.

Rodie and Aubrey ride to work, just moments before Aubrey is scheduled to present the evidence against Tommy Francise to the district attorney.

Rodie, Aubrey, and Lori visit the Natchitoches Parish to investigate the remains of a barrel that had been found containing a body.

The Iberville Parish detectives are shocked to discover that the body in the barrel is NOT who they thought it was.

Rodie gives Eugenie Boisfontaine's brother a call to update him on the new developments in his sister's case.

Rodie regrets putting his work before his family. For Aubrey, he’s determined to do everything he can to make sure he spends time with his son.

Louisiana's swamps may be beautiful to some, but for the detectives of the Iberville Parish Sheriff's Office, they know that the swamps are often used to cover up something more sinister.

Rodie and Aubrey return to the Whiskey Bay area to search for clues. It’s been a dumping area for bodies and weapons for decades.

While visiting the River West Narcotics Task Force for information, Aubrey lends a hand searching a car for an illegal substance.

During the height of the serial killer scare in Louisiana, 12-year-old Ethan Reames found a terrifying discovery in the woods.

In April 1998, a young mother named Randi Mebruer went missing from her home. The detectives on the case had no idea that it would only be the beginning of a series of murders that would rock the Louisiana area.

Rodie talks with the family of the late George Barrett to inform them that their father's homicide case is being reopened.

Detective Leslie Bradford was just as disappointed as everyone else that Eugenie's case wasn't solved last season. But, she's going to work the case until the leads run dry or an arrest is made.

Working a 20-year-old cold case can be frustrating if you're a forensics expert like Detective Lori Morgan. Despite using some incredibly advanced technology, the DNA from Eugenie's crime scene was too degraded to provide solid evidence.

Rodie, Aubrey, Leslie, and Lori team up to do some surveillance on a person of interest. Will they be able to find what they need without being detected?

A voice stress expert is brought in to analyze Tommy's confession from 2001. He will analyze if Tommy was telling the truth about Cochise's murder or if he told any lies.

Rodie and Aubrey ride to work, just moments before Aubrey is scheduled to present the evidence against Tommy Francise to the district attorney.

In this exclusive Detective's Commentary video, Aubrey explains what was going through his mind when he finally came face-to-face with Eugenie's ex-husband in the interrogation room.

Rodie and Aubrey look back at some of the early developments in the Eugenie Boisfontaine case.

In this exclusive Detective's Commentary video, Lori revisits the intense moment when the detectives attempted to obtain Eugenie's ex-husband's DNA without getting caught.

Led by Detective Jeremy Sanchez, the detectives are able to ping their suspect’s cell phone to find out his exact location.

In this exclusive Detective's Commentary video, Aubrey revisits the terrifying moment that he and Rodie discovered a suitcase buried behind a church.

Aubrey receives a new lead in the Eugenie Boisfontaine case: her ex-husband did indeed own a Nissan truck and it could be the same one that was lurking around Eugenie’s house.

Aubrey gives Rodie’s favorite catchphrase a try! No one says "raggedy ass" quite like Rodie though.

Louisiana's swamps may be beautiful to some, but for the detectives of the Iberville Parish Sheriff's Office, they know that the swamps are often used to cover up something more sinister.

In April 2016, the Iberville Parish detectives received a 911 call alerting them to a young female body in the middle of the Whiskey Bay.

Rodie and Aubrey return to the Whiskey Bay area to search for clues. It’s been a dumping area for bodies and weapons for decades.