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Dateline NBC

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Watch Full Episodes of Dateline NBC

Watch Dateline NBC Season 23

An archive of news stories and investigative journalism with compelling mysteries, powerful documentaries and cases about murders and missing people.
  • The Shadow
    Episode 74 - 84 mins
    A man from Iowa is shot to death while sleeping in bed next to his fiancée.
  • Mystery at Heath Bar Farm
    Episode 73 - 41 mins
    When Tom Foley becomes the top suspect in his wife's murder, he spends the next two years trying to prove his innocence.
  • Finding Savanna
    Episode 72 - 41 mins
    After losing a hotly contested custody battle, a woman disappears with her 11-month-old daughter.
  • Indiscretion
    Episode 71 - 41 mins
    A DNA breakthrough in a decade old cold case leads two determined detectives to surprising suspects.
  • Shining Star
    Episode 70 - 42 mins
    A woman who rose from poverty and became a successful criminal defense attorney is murdered.
  • Miami Heat
    Episode 69 - 41 mins
    A woman kills the man she suspects of being involved in an attack on her husband and young son.
  • While He Was Sleeping
    Episode 66 - 41 mins
    When a luxury car dealer is found dead, detectives suspect one of his lovers.
  • Robert Durst: The Lost Years
    Episode 62 - 42 mins
    Robert Durst's recent arrest in New Orleans and his whereabouts over the past 30 years.
  • The Devil in Disguise
    Episode 58 - 42 mins
    A woman suspects poisoning when she finds her husband of five months dead on the bedroom floor.
  • The Evil to Come
    Episode 51 - 41 mins
    Investigators follow the trail of a late-night call as they search for a businesswoman's killer.
  • The Long Road
    Episode 49 - 85 mins
    A determined investigator works with a prosecutor in hope of solving a 20-year-old murder case.
  • Secrets on Hot Springs Drive
    Episode 48 - 86 mins
    A mother is murdered in a home invasion the day before her best friend is shot outside her office.
  • Deadly Exchange
    Episode 45 - 42 mins
    A foreign exchange student and soccer player's participation in a dangerous game leads to deadly consequences.
  • The Promise
    Episode 44 - 85 mins
    The disappearance of a 20-year-old honors student ends up taking decades to solve.
  • Queen of the County
    Episode 43 - 42 mins
    A matriarch's death leads to a prominent family from Texas being torn apart by decades of betrayal, greed and mistrust.
  • Deadly Deceit
    Episode 41 - 42 mins
    Suspicions arise when a man's wife dies in a house fire before a second tragedy claims his son's life.
  • True Lies
    Episode 40 - 42 mins
    When a woman is found murdered in her bed, her husband and her son accuse each other of being the killer.
  • Fatal Attraction
    Episode 37 - 41 mins
    A love triangle is uncovered after a doctor ingests a lethal chemical.
  • A Perfect Spot
    Episode 36 - 41 mins
    A Georgia couple's romantic tryst takes a deadly turn. Evidence reveals a twisted plot.
  • The Last Dance
    Episode 33 - 42 mins
    After shedding hundreds of pounds, a popular kindergarten teacher goes missing.
  • Lethal Weapon
    Episode 32 - 41 mins
    After a successful young doctor collapses, a blood test reveals cyanide poisoning.
  • The Fugitive Millionaire
    Episode 31 - 42 mins
    Computer antivirus pioneer John McAfee discusses his new business.
  • Deadly Twist
    Episode 30 - 85 mins
    The murder of a beloved California mother reopens a mystery surrounding another woman's death.
  • Escape: Swept Away
    Episode 28 - 84 mins
    Survivors of the 2004 tsunami that hit Thailand -- including Petra Nemcova -- share their stories.
  • Infatuation
    Episode 27 - 85 mins
    A young art student from Texas is found murdered in her bed with no sign of forced entry.
  • Spy Games
    Episode 26 - 42 mins
    The 2006 poisoning death of former Russian spy and businessman Alexander Litvinenko.
  • Escape: The Great California Fire
    Episode 25 - 84 mins
    A look through the eyes of more than a dozen survivors of California's largest wildfire.
  • The Trap
    Episode 24 - 85 mins
    The suspected killer of a California housewife claims it was a burglary gone awry.
  • Escape: The Wreck of the Costa Concordia
    Episode 23 - 82 mins
    Six survivors of the 2012 Costa Concordia shipwreck share their stories.
  • Vendetta
    Episode 22 - 85 mins
    Investigators seek answers when a prosecutor and a district attorney and his wife are murdered.
  • Secrets at the Sunshine Motel
    Episode 21 - 42 mins
    Cops suspect a murder-for-hire plot when a realtor is attacked and left for dead at a home showing.
  • What Lies Beneath
    Episode 20 - 41 mins
    A chance encounter by customs agents leads to a break in the case of a missing mother.
  • Obsession
    Episode 19 - 41 mins
    The investigation into the death of a college student leads authorities to her theater group.
  • The Mystery Man
    Episode 18 - 41 mins
    A woman seeks the truth when her whirlwind romance turns into a mystery involving government agents.
  • The Unusual Suspect
    Episode 17 - 41 mins
    Police suspect a serial killer when two women and their teenage daughters are murdered.
  • Deadly Betrayal
    Episode 16 - 42 mins
    Authorities work to establish why a loving mother was brutally stabbed to death in her home.
  • Secrets of the Snake River
    Episode 15 - 41 mins
    Authorities in the Pacific Northwest investigate the disappearance of a young mother.
  • After Midnight
    Episode 13 - 41 mins
    Campus cops make a terrible discovery in a dorm room after a boyfriend's weekend visit goes horribly wrong.
  • Toxic Relations
    Episode 11 - 43 mins
    Her mysterious illness baffled doctors. What killed her? Then the question for police became who?
  • Death in the Driveway
    Episode 10 - 42 mins
    Police investigate when they find a prominent lawyer dead and his girlfriend bound in duct tape.
  • The Root of All Evil
    Episode 8 - 41 mins
    The corpse of a young father is found in his home in Jonesboro, Ark.
  • Someone Was Out There
    Episode 7 - 42 mins
    Over the course of a year, violent crimes are committed against two women from the same church.
  • Mystery in Orange County
    Episode 5 - 41 mins
    When a veteran disappears, detectives uncover a cryptic 911 call placed before she went missing.
  • The Carrollton Plot
    Episode 4 - 85 mins
    A wife and mother survives an attack in her home and a shot to the head.
  • While She Was Sleeping
    Episode 3 - 85 mins
    A well-known woman from a prominent family is found dead in her home, located in a resort town.
  • The Wire
    Episode 2 - 85 mins
    A determined detective tries to crack a cold case involving a murdered nurse and scant evidence.
  • Before Dawn
    Episode 1 - 85 mins
    The investigation into the death of a pregnant woman reveals secret lives and feuds.

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Peacock currently has 14 seasons of Dateline NBC available for streaming.