All Seasons

Season 1

  • S01E01 Nightmare on Imperial Avenue

    • August 17, 2015
    • Investigation Discovery

    he show takes a look at the case of Anthony Sowell, a Cleveland-based serial killer who was convicted of killing 11 women.

  • S01E02 Deadly Love

    • August 24, 2015
    • Investigation Discovery

    The show takes a look at the case of a couple of teen lesbian lovers who killed one's grandparents after they attempted to break up their relationship.

  • S01E03 A Girl in Need

    • August 31, 2015
    • Investigation Discovery

    The show takes a look at the murder of a pregnant woman.

  • S01E04 Dark Obsession

    • September 2, 2015
    • Investigation Discovery

    The show takes a look into the disappearance of a woman and her three daughters.

  • S01E05 Senseless in Seattle

    • September 14, 2015
    • Investigation Discovery

    The stabbing death of a Vietnam veteran causes Seattle detectives to find out about a crime ring led by a Gypsy con woman.

  • S01E06 Deadly Thrill

    • September 21, 2015
    • Investigation Discovery

    The discovery of a man's headless body launches an investigation with countless twists and turns, then a teenager confesses accusing his friend of being the mastermind behind the murder.

  • S01E07 The Lady Killers

    • September 28, 2015
    • Investigation Discovery

    Chris Hansen interviews a convicted killer in order to understand why he and his brother kidnapped an elderly Texas woman, drove around and showed her off as their "prize" before assaulting her and tossing her into a river where she drowned to death.

  • S01E08 If I Can't Have Him…

    • October 5, 2015
    • Investigation Discovery

    When Sheila Davalloo becomes the 'odd woman out' in a love triangle, she kills her rival. The case remains a mystery for months until Sheila tries killing her husband and a dedicated detective finally puts the pieces together of this sordid story.

  • S01E09 Pushed To The Edge

    • October 12, 2015
    • Investigation Discovery

    They were once best buddies in a small Wyoming town. But after Bob Duke's wife and young son die in a tragic fall, it changes this friendship forever, exposing Bob as the killer and Roger as the one to finally expose the horrific truth.

  • S01E10 Mount Vernon Gothic

    • October 25, 2015
    • Investigation Discovery

    Detectives called the crime scene "a slaughterhouse." Matthew Hoffman killed two women and a boy in an Ohio home before kidnapping a thirteen-year-old girl and holding her hostage. Once arrested, Hoffman’s bizarre obsession is revealed.

Season 2

  • S02E01 Murder on Highway 23

    • July 25, 2016
    • Investigation Discovery

    In California's Simi Valley, 20-year-old Megan Barroso is heading home from a July 4th party when she disappears. Her car is found stranded on Highway 23 - riddled by bullets from an AK47. Chris unfolds the harrowing tale of a truly evil predator.

  • S02E02 Wrong Place, Deadly Time

    • August 1, 2016
    • Investigation Discovery

    Anthony Lee used to be a well-known drag queen in Tampa's nightclubs. But while cooking dinner at his friend Tiffany's house, he's gunned down by an angry intruder as Tiffany hides in the bathroom. The motive will lead Chris to uncover his killer.

  • S02E03 A Deadly Diamond

    • August 8, 2016
    • Investigation Discovery

    In Gulf Harbors, Florida, retiree Jean Schwarzkopf is a woman of means who enjoys the company of younger men. When she is found murdered in her own home, there are several suspects. Chris Hansen finds the motive is what gives the killer away.

  • S02E04 A Kid to Kill For

    • August 15, 2016
    • Investigation Discovery

    In Planada, CA, young mother Ana Ceja drives off with her 3-month-old son...and never comes back. But then, police find her empty car, a discarded car seat, and a corpse burned beyond recognition out in the orchards. Chris reveals a shocking tale.

  • S02E05 Shots in the Heartland

    • August 22, 2016
    • Investigation Discovery

    In Topeka, KS, Mike Sisco and Karen Harkness have invited their parents over to celebrate their upcoming wedding. Instead, the couple is found gunned down in their own bed. Whoever did it left no trace. Chris goes after the motive to the mystery.

  • S02E06 Murder at Yale

    • August 29, 2016
    • Investigation Discovery

    Yale University medical researcher Annie Le is about to get married, but she vanishes on her way to her lab. The frantic search for her turns into a nation-wide sensation. Now, for the first time on TV, Chris reveals what really happened to her.

  • S02E07 Forever Missing

    • September 5, 2016
    • Investigation Discovery

    In Canyon, TX, teenager Fred Moseley is left home alone over a long weekend – and abruptly disappears. His beloved new car is found abandoned on the outskirts of town… his shotgun missing. Chris Hansen investigates a mystery that lasted ten years.

  • S02E08 And Justice for All

    • September 12, 2016
    • Investigation Discovery

    In St. Augustine, FL, Jesse Whitley is a small-time scoundrel who drives off on a stormy night, never to return. His body is found floating in the St. John’s river, and police have a list of suspects. It takes 17 years to bring his killer to justice.

  • S02E09 Kill or Be Killed

    • September 19, 2016
    • Investigation Discovery

    Although Josh Bailey suffers from mental disabilities, he’s managed to carve out a decent life for himself. But after he disappears, his parents fear he’s fallen in with the wrong crowd. Chris travels to Chapel Hill, NC to uncover the true story.

  • S02E10 Deadline: Thanksgiving

    • September 26, 2016
    • Investigation Discovery

    Jim Madonna doesn’t have much to be grateful for on Thanksgiving. He recently lost his job. But when his son finds him shot to death, killed in his own car, all of Taunton, MA is shocked. Chris reveals a grim holiday tale of murder and betrayal.

Season 3

  • S03E01 Deadly Compulsive

    • September 5, 2017
    • Investigation Discovery

    In Longmont, CO, Tammy Tatum is brutally murdered right near her one-year-old daughter, Sadie. Now 24, Sadie reveals to Chris Hansen the shocking truth... that the killer was someone she knew her entire life.

  • S03E02 Slip of the Tongue

    • September 12, 2017
    • Investigation Discovery

    The brutal shooting of Stephen Perret looks like a mob hit. Police have little evidence, but soon discover Stephen made a call just before he was murdered. Chris tracks down the person Stephen called... who reveals the identity of his killer.

  • S03E03 The Death of a Genius

    • September 19, 2017
    • Investigation Discovery

    Detectives searching for wealthy scientist Walter Sartory believe he's been kidnapped and is being held hostage for his fortunes. Chris Hansen discovers that investigators were in a race against time to find Walter before it was too late.

  • S03E04 Murder in Boulder

    • September 26, 2017
    • Investigation Discovery

    College senior Susannah Chase had everything to live for, but just a few days before Christmas she was brutally attacked only yards from her home. Chris Hansen travels to Boulder, Colo., to discover the shocking truth behind her murder.

  • S03E05 The Odds Are Murder

    • October 3, 2017
    • Investigation Discovery

    Detectives identify four suspects in poker club owner Paul Horn's shooting murder; Chris Hansen investigates which one took the ultimate gamble and pulled the trigger.

  • S03E06 Killers Imprint

    • October 10, 2017
    • Investigation Discovery

    After being terrorized and threatened by a friend's partner, Susan Bauer is found murdered in her own home; it appears to be an open-and-shut case for detectives; however, Chris Hansen discovers there is more to this story than first meets the eye.

  • S03E07 Cherokee

    • October 17, 2017
    • Investigation Discovery

    The body of 20-year-old Sophia Arnold is found on the banks of the Mississippi River; police interview two men whose stories don't match up; Chris Hansen strives to discover which suspect murdered Arnold and why.

  • S03E08 A Trust Betrayed

    • October 24, 2017
    • Investigation Discovery

    In Akron, Ohio, the investigation into the 1999 disappearance of Hannah Hill spans nearly 13 years before her family gets justice; Chris Hansen examines the heartbreaking case of a young woman's trust being betrayed.

  • S03E09 Antique Mystery

    • October 31, 2017
    • Investigation Discovery

    In Henrico, Va., detectives investigate the mysterious death of an antiques dealer in a case that will span nearly 20 years; Chris Hansen follows the trail of forensic evidence, suspects and multiple confessions to find the victim's killer.

  • S03E10 Victims and Vigilantes

    • November 7, 2017
    • Investigation Discovery

    David Campbell is tortured, strangled to death and dumped in a pond; Chris Hansen explores three motives for his murder, including love, money and revenge.

Additional Specials

  • SPECIAL 0x1 First Look

    • August 14, 2015
    • Investigation Discovery

    First look at upcoming episode.