
Dateline NBC
S23:E43 Queen of the County
A matriarch's death leads to a prominent family from Texas being torn apart by decades of betrayal, greed and mistrust.

The investigation into the death of a pregnant woman reveals secret lives and feuds.
S23:E1 • Sep 26, 2014 • 1hr 26m
A well-known woman from a prominent family is found dead in her home, located in a resort town.
S23:E3 • Oct 10, 2014 • 1hr 25m
A wife and mother survives an attack in her home and a shot to the head.
S23:E4 • Oct 17, 2014 • 1hr 26m
After a young Army veteran disappears, detectives uncover a cryptic 911 call placed 11 days before she went missing, which exposes a twisted story -- and the truth.
S23:E5 • Oct 24, 2014 • 41m
Over the course of a year, violent crimes are committed against two women from the same church.
S23:E7 • Nov 7, 2014 • 42m
After a young father is found dead in his home in Jonesboro, Ark., the authorities search for the killer.
S23:E8 • Nov 14, 2014 • 42m
When police find a prominent lawyer dead and his girlfriend bound in duct tape, their investigation leads to a surprising suspect.
S23:E10 • Nov 28, 2014 • 43m
Months after a woman and her husband come down with the same mysterious illness, the woman dies after experiencing the same symptoms; old recordings reveal the twisted truth about her demise.
S23:E11 • Dec 12, 2014 • 43m
Campus cops make a terrible discovery in a dorm room after a boyfriend's weekend visit goes horribly wrong.
S23:E13 • Jan 4, 2015 • 42m
Authorities in the Pacific Northwest investigate the disappearance of a young mother.
S23:E15 • Jan 9, 2015 • 42m
Authorities work to establish why a loving mother was brutally stabbed to death in her home.
S23:E16 • Jan 16, 2015 • 43m
Police suspect a serial killer when two women and their teenage daughters are murdered.
S23:E17 • Jan 23, 2015 • 42m
A woman seeks the truth when her whirlwind romance turns into a mystery involving government agents.
S23:E18 • Jan 25, 2015 • 41m
The investigation into the death of a college student leads authorities to her theater group.
S23:E19 • Jan 30, 2015 • 42m
A chance encounter by custom agents leads to a break in the case of a mother who disappeared days before she was supposed to move to a new city with her young son; 20 years after the incident, a witness speaks out.
S23:E20 • Feb 6, 2015 • 42m
Cops suspect a murder-for-hire plot when a realtor is attacked and left for dead at a home showing.
S23:E21 • Feb 13, 2015 • 42m
Investigators seek answers when a prosecutor and a district attorney and his wife are murdered.
S23:E22 • Feb 27, 2015 • 1hr 25m
Six survivors of the 2012 Costa Concordia shipwreck share their stories.
S23:E23 • Mar 1, 2015 • 1hr 23m
The suspected killer of a California housewife claims it was a burglary gone awry.
S23:E24 • Mar 6, 2015 • 1hr 26m
A look through the eyes of more than a dozen survivors of California's largest wildfire.
S23:E25 • Mar 8, 2015 • 1hr 25m
The 2006 poisoning death of former Russian spy and businessman Alexander Litvinenko.
S23:E26 • Mar 12, 2015 • 42m
A young art student from Texas is found murdered in her bed with no sign of forced entry.
S23:E27 • Mar 13, 2015 • 1hr 26m
Survivors of the 2004 tsunami that hit Thailand -- including Petra Nemcova -- share their stories.
S23:E28 • Mar 15, 2015 • 1hr 24m
The murder of a California mother beloved by four men reopens a mystery surrounding another young woman's death that occurred decades earlier.
S23:E30 • Mar 20, 2015 • 1hr 26m
Computer antivirus pioneer John McAfee discusses his new business.
S23:E31 • Mar 26, 2015 • 42m
After a successful young doctor collapses, a blood test reveals cyanide poisoning, resulting in a criminal investigation.
S23:E32 • Apr 2, 2015 • 42m
After shedding hundreds of pounds, a popular kindergarten teacher goes missing.
S23:E33 • Apr 3, 2015 • 42m
A Georgia couple's romantic tryst takes a deadly turn, leaving investigators stumped -- until tire treads at the scene and cell phone calls reveal a twisted plot.
S23:E36 • Apr 9, 2015 • 42m
A love triangle is uncovered after a doctor ingests a lethal chemical.
S23:E37 • Apr 10, 2015 • 42m
A car belonging to a missing man erupts in a blaze, leading to clues regarding his whereabouts.
S23:E38 • May 2, 2021 • 41m
When a woman is found murdered in her bed, her husband and her son accuse each other of being the killer.
S23:E40 • Apr 16, 2015 • 42m
Suspicions arise when a man's wife dies in a house fire and then a second tragedy claims his son's life.
S23:E41 • Apr 17, 2015 • 42m
A matriarch's death leads to a prominent family from Texas being torn apart by decades of betrayal, greed and mistrust.
S23:E43 • Apr 23, 2015 • 42m
The disappearance of a 20-year-old honors student ends up taking decades to solve.
S23:E44 • Apr 24, 2015 • 1hr 25m
A foreign exchange student and soccer player's participation in a dangerous game leads to deadly consequences.
S23:E45 • Apr 30, 2015 • 42m
When a mother is murdered in a home invasion the day before her best friend is shot outside the place they both worked, investigators suspect the crimes are linked.
S23:E48 • May 8, 2015 • 1hr 26m
A determined investigator works with a prosecutor in hope of solving a 20-year-old murder case.
S23:E49 • May 15, 2015 • 1hr 25m
Investigators follow the trail of a seemingly untraceable late-night call as they search for the killer of businesswoman Peggy Nadell.
S23:E51 • May 28, 2015 • 42m
A woman suspects poisoning when she finds her husband of five months dead on the bedroom floor with no clue as to what happened.
S23:E58 • Jun 12, 2015 • 42m
Robert Durst's recent arrest in New Orleans and his whereabouts over the past 30 years.
S23:E62 • Jun 19, 2015 • 43m
When a luxury car dealer is found dead, detectives suspect one of his lovers.
S23:E66 • Jun 26, 2015 • 42m
A woman kills the man she suspects of being involved in an attack on her husband and young son.
S23:E69 • Jul 10, 2015 • 42m
A woman who rose from poverty and became a successful criminal defense attorney is murdered.
S23:E70 • Jul 17, 2015 • 42m
A DNA breakthrough in a murder case that is more than a decade old leads two determined detectives to surprising suspects.
S23:E71 • Jul 31, 2015 • 42m
After losing a hotly contested custody battle, a woman disappears with her 11-month-old daughter.
S23:E72 • Aug 7, 2015 • 42m
When Tom Foley becomes the top suspect in his wife's murder, he spends the next two years trying to prove his innocence.
S23:E73 • Aug 21, 2015 • 42m
A man from Iowa is shot to death while sleeping in bed next to his fiancée.
S23:E74 • Sep 11, 2015 • 1hr 25m