S6 E1 • Vanishing on I-95

A woman vanishes while driving on I-95 in Florida; her divorce leads police one way, then her body is found, suggesting a different more horrible path; another woman reads about the case and has a hunch she knows the killer.

Première diffusion : 8 septembre 2019

S6 E2 • Dancing With the Devil

As the cases of a missing cheerleader and a roadside fire converge, police juggle numerous suspects and motives, then a cryptic surveillance video brings the investigation to a shocking conclusion.

Première diffusion : 15 septembre 2019

S6 E3 • New Mexico Desert Killings

When a young woman vanishes from a New Mexico convenience store, two detectives discover tracks in the dirt that may lead to answers; after a second woman disappears, it's a race against time to stop a possible serial killer.

Première diffusion : 22 septembre 2019

S6 E4 • The Jersey Devil

Star student Brittney Gregory, 16, vanishes from Brick Township, N.J., in 2004; police launch an investigation that leads them into a world of dark secrets and dangerous players as they strive to solve her disappearance.

Première diffusion : 29 septembre 2019

S6 E5 • Shot in the Dark

Twenty-eight-year-old U.S. Army veteran Joey Fulgham is shot dead in his bed in May 2003; police have a lot of ground to cover with a large number of suspects, including Joey's wife, her jealous boyfriend and even her protective teenage brother.

Première diffusion : 6 octobre 2019

S6 E6 • The Sheriff's Son

After an Arkansas outdoorsman disappears, authorities wade through accusations and rumors in their hunt for the missing man; as they zero in on a suspect and the body count rises, detectives rush to capture the killer before it's too late.

Première diffusion : 13 octobre 2019

S6 E7 • Driven to Murder

After helping a friend fix his computer, 18-year-old tech prodigy Sam Poss takes off on foot and never returns home.

Première diffusion : 20 octobre 2019

S6 E8 • Innocence Lost

In 2006, a young woman and her baby are found murdered at home; detectives discover a complicated romance, a revelation and evidence to make an arrest.

Première diffusion : 27 octobre 2019