The BEST episodes of Dateline: Secrets Uncovered season 6

#1 - Family Business

Season 6 - Episode 14 - Aired 4/4/2019

An explosion in a rice field in Colusa, California kills farm manager Roberto Ayala. But was it an accident or murder?

#2 - The Sting

Season 6 - Episode 1 - Aired 1/5/2019

Newlywed Dalia Dippolito returns home from the gym to the awful news that her husband had been killed; in a case where almost nothing is as it seems, investigators want to know if Dalia is diabolical or an unwitting pawn in a hoax gone wrong.

#3 - Internal Affairs

Season 6 - Episode 10 - Aired 3/7/2019

A beautiful, popular graduate student is shot outside her apartment in Durham, North Carolina. Who would want her dead and why?

#4 - As Night Fell

Season 6 - Episode 6 - Aired 2/8/2019

Heidy and Conrad Truman are an enviable couple with a bright future until Heidy is found shot; in the aftermath, fingers are pointed but could be aimed at an innocent person.

#5 - Deadly Trust

Season 6 - Episode 8 - Aired 2/22/2019

Wealthy residents feel safe in their gated community but it is not safe for one millionaire, murdered in his waterfront home; police investigate but the case grows cold; turns out the key to solving it, or two keys, are right at the front door.

#6 - The Trap

Season 6 - Episode 11 - Aired 3/14/2019

It was an affluent neighborhood with tree lined streets. Violent crime was unheard of here until that morning when, under the very noses of the cops, a terrible murder occurred. Investigators found a riddle, a deception, a piece of pure evil.

#7 - Black Friday

Season 6 - Episode 3 - Aired 1/18/2019

Ashlea Harris has no shortage of admirers, so when she is found dead after a suspicious fire consumes her apartment, police are baffled; the fire is no accident but the clues to who killed Ashlea may be up in smoke.

#8 - The Shadow

Season 6 - Episode 9 - Aired 2/28/2019

The save the date cards had gone out. Angie Ver Huel went to sleep next to her fiancé, Justin Michael, with big dreams but woke up to a nightmare. Someone was running from their bedroom and Justin was dead. Why did the killer target him, sparing her?

#9 - Dark Valley

Season 6 - Episode 2 - Aired 1/12/2019

When the dashing Gavin Smith vanishes, LA detectives are unsure if they are investigating a crime or a suicide; his wife claims he had gotten lost in drugs and flings; police wonder if the key to finding Gavin is hidden in one of those affairs.

#10 - Out There In the Dark

Season 6 - Episode 4 - Aired 1/25/2019

Brandy Daniels believes someone is stalking her, then the single mother is found slumped over in her car, shot dead; investigators spend years navigating the twists and turns searching for her killer.

#11 - The Women & Dirty John

Season 6 - Episode 5 - Aired 2/1/2019

Debra Newell thought she found Mr. Right but her daughters sensed something wrong about John Meehan; they started digging into his past and their search for answers exposed a dangerous con man.

#12 - Good & Evil

Season 6 - Episode 7 - Aired 2/15/2019

When a woman's body is discovered at a trash facility, a detective makes a promise to her mother to get justice; she doesn't know she will come face to face with a serial killer.

#13 - Deadly Twist

Season 6 - Episode 12 - Aired 3/21/2019

#14 - Mystery On Lockhart Road

Season 6 - Episode 13 - Aired 3/29/2019

After finding his wife and two children dead in his garage, a former Indiana state trooper spends 13 years trying to clear his name.