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Detectives around the country race against the clock, knowing that if they don't find a lead within the first 48 hours, their chances of solving homicide cases are cut in half.
  • Monster
    Episode 1 - 43 mins
    A police detective tracks a sadistic killer who murdered the brother of a man who stole his truck.
  • Runner Runner
    Episode 2 - 42 mins
    A quick-money scam ends in a double murder; a rookie homicide detective takes the case personally.
  • Endless Love; Out of Time
    Episode 3 - 42 mins
    A woman is beaten and stabbed to death in her home in an act of vengeance.
  • Dangerous Company
    Episode 4 - 42 mins
    A father gone missing turns up dead when his plans to evict a tenant ignite a murderous rage.
  • Devil in Me; Trail of Blood
    Episode 5 - 43 mins
    A Tulsa, Okla., man is shot and killed; an escalating argument ends in an Atlanta man's death.
  • Trap House
    Episode 6 - 42 mins
    When a man is murdered just before Christmas, his family helps detectives search for his killers.
  • Rearview Killer; Point Blank
    Episode 7 - 43 mins
    A parking lot drug deal turns into a shootout; a motel execution escalates into a double murder.
  • The Girl Next Door
    Episode 9 - 43 mins
    Detective Darrin Smith discovers an escalating feud that threatens to tear apart a neighborhood.
  • Inside the Tape Special No. 4
    Episode 10 - 42 mins
    Late-night shooting; a party turns into a bloodbath; carjackers become suspects in a murder.
  • Score to Settle; In Her Arms
    Episode 10 - 43 mins
    A father is killed in a convenience store; a man is gunned down before he can turn his life around.
  • Inside the Tape Special No. 5
    Episode 11 - 42 mins
    A man is robbed and shot on his payday; a feud between neighbors gets out of control.
  • Inside the Tape Special No. 6
    Episode 12 - 41 mins
    Minneapolis detectives need the help of the Somali community to help solve a murder.
  • Inside the Tape Special No. 7
    Episode 13 - 42 mins
    A man is randomly shot in front of his sister's house; a homeless man is brutally murdered.
  • Deadly Secrets; True Lies
    Episode 15 - 43 mins
    Detectives investigate a double murder in Minneapolis; a young woman is found dead in a dumpster.
  • Bad Lick; Red Dawn
    Episode 16 - 43 mins
    A generous Atlanta man is murdered; in Tulsa, Okla., a man is shot while driving down the street.
  • Last Hope; Truth and Consequences
    Episode 17 - 42 mins
    A teenager's life is cut short over a neighborhood beef; a young woman goes missing.
  • Stolen Innocence
    Episode 18 - 42 mins
    A young mother and her friend are murdered in front of her children in Tulsa, Okla.
  • Standing Ground
    Episode 18 - 43 mins
    A high school football player is gunned down when his friends make a dangerous decision.
  • End of the Road
    Episode 19 - 43 mins
    An unsolved case comes to life when new evidence sheds light on a dead man's friend.
  • Lost Boys
    Episode 20 - 43 mins
    A grandmother is gunned down steps from her front door, and her killers may be 14-year-old boys.
  • Predator
    Episode 21 - 41 mins
    A woman found bound by the side of the road may have been the victim of a serial killer.
  • Knock at the Door; The Brave One
    Episode 22 - 43 mins
    A man is murdered in front of his fiancée; a man is gunned down while protecting his friends.
  • Unspeakable
    Episode 23 - 42 mins
    A man gunned down inside an apartment sets off events unlike anything police have ever seen.
  • Unspeakable Part 2
    Episode 24 - 43 mins
    A missing persons case in Tulsa, Okla., turns into a detective's worst nightmare.

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