7.7/1013 votes#1 - The Sting
Season 6 Episode 1 - Aired 1/5/2019
Newlywed Dalia Dippolito returned home from the gym to the awful news that her husband had been killed. In a case where almost nothing was as it seemed, investigators wanted to know: Was Dalia diabolical or an unwitting pawn in a hoax gone wrong?
Director: N/A
Writer: N/A
- 7.1/1010 votes
#2 - Dark Valley
Season 6 Episode 2 - Aired 1/12/2019
Gavin Smith was dashing. When he vanished, LA detectives were unsure if they were investigating a crime or a suicide. His wife said he'd gotten lost in drugs and flings. Police wondered if the key to finding Gavin was hidden in one of those affairs.
Director: N/A
Writer: N/A
- 7.3/1010 votes
#3 - Black Friday
Season 6 Episode 3 - Aired 1/18/2019
Ashlea Harris had no shortage of admirers. So when she was found dead after a suspicious fire consumed her apartment, police were baffled. This was no accident but were the clues to who killed Ashlea now up in smoke?
Director: N/A
Writer: N/A
- 7.7/1011 votes
#4 - Out There in the Dark
Season 6 Episode 4 - Aired 1/25/2019
Brandy Daniels believed someone was stalking her. Then, the single mother was found slumped over in her car, shot dead. Investigators would spend years navigating the twists and turns searching for her killer.
Director: N/A
Writer: N/A
7.4/1011 votes#5 - The Women & Dirty John
Season 6 Episode 5 - Aired 2/2/2019
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 but would the truth be discovered too late?
Director: N/A
Writer: N/A
- 7.5/108 votes
#6 - As Night Fell
Season 6 Episode 6 - Aired 2/8/2019
Heidy and Conrad Truman were an enviable couple with a bright future. Then, one fateful night, Heidy was found shot and, just like that, she was gone. In the aftermath, fingers were pointed but were they aimed at an innocent person?
Director: N/A
Writer: N/A
- 7.2/1011 votes
#7 - 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.
Director: N/A
Writer: N/A
- 7.6/1010 votes
#8 - Deadly Trust
Season 6 Episode 8 - Aired 2/22/2019
Wealthy residents felt safe in their gated community but it was not safe for one millionaire, murdered in his waterfront home. Police investigated but the case grew cold. Turned out the key to solving it, or two keys, were right at the front door.
Director: N/A
Writer: N/A
- 7.9/108 votes
#9 - 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 fiancee, 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?
Director: N/A
Writer: N/A
- 7.6/109 votes
#10 - Internal Affairs
Season 6 Episode 10 - Aired 3/7/2019
A beautiful, popular graduate student is shot dead outside her apartment in Durham, North Carolina. Who would want her dead, and why?
Director: N/A
Writer: N/A
- 8.3/1011 votes
#11 - 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.
Director: N/A
Writer: N/A
- 7.6/107 votes
#12 - Deadly Twist
Season 6 Episode 12 - Aired 3/22/2019
When Todd Winkler was arrested for killing his wife Rachel, he claimed self-defense. Investigators learned Rachel wasn't the first Mrs. Winkler to die and traveled cross country to understand what happened on that camping trip a decade earlier.
Director: N/A
Writer: N/A
- 7.5/106 votes
#13 - 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.
Director: N/A
Writer: N/A
7.8/108 votes#14 - Family Business
Season 6 Episode 14 - Aired 4/4/2019
An explosion in a rice field in Colusa County, California kills farm manager Roberto Ayala. But was it an accident or murder?
Director: N/A
Writer: N/A
The Best Episodes of Dateline: Secrets Uncovered Season 6
Every episode of Dateline: Secrets Uncovered Season 6 ranked from best to worst. Discover the Best Episodes of Dateline: Secrets Uncovered Season 6!
For more than 25 years, Dateline has brought viewers investigations into some of biggest mysteries in America. This entry in the franchise takes a second...
Genres:CrimeDocumentary
Network:Oxygen
Season 6 Ratings Summary
"The Sting" is the best rated episode of "Dateline: Secrets Uncovered" season 6. It scored 7.7/10 based on 13 votes. Directed by N/A and written by N/A, it aired on 1/5/2019. This episode is rated 0.6 points higher than the second-best, "Dark Valley".