Unusual Suspects (Season 4)

Episodes: 13

  • Pure Evil

    Pure Evil

    Episode 1

    The 1995 death of a Chicago woman whose body was found on a Wisconsin highway is detailed in the Season 4 premiere.

  • The Perfect Suspect

    The Perfect Suspect

    Episode 2

    In Arkansas, three women are murdered over the course of three years.

  • Wolf in Sheep's Clothing

    Wolf in Sheep's Clothing

    Episode 3

    The 1995 murder of an 8-year-old girl sparks a manhunt for her killer.

  • Blood Trail

    Blood Trail

    Episode 4

    The 1999 slaying of a young woman in Germantown, Wis., is recalled.

  • Mother's Day Murders

    Mother's Day Murders

    Episode 5

    The 1985 murders of a young military wife and two of her daughters are investigated.

  • Gruesome Discovery

    Gruesome Discovery

    Episode 6

    Recalling the 1994 murder case of a young mother who was beaten and left in a garbage bin.

  • A Bike Ride to Murder

    A Bike Ride to Murder

    Episode 7

    The 1991 murder of a young girl in San Diego is investigated.

  • Murder on the Menu

    Murder on the Menu

    Episode 8

    The 2004 murder and dismemberment of a chef is investigated.

  • Triple Threat

    Triple Threat

    Episode 9

    The 1993 strangling death of a young mother in California is probed.

  • City Under Siege

    City Under Siege

    Episode 10

    A look at the 2006 shooting death of a young nightclub worker in Scottsdale, Ariz.

  • Killings in Kentucky

    Killings in Kentucky

    Episode 11

    A 1993 triple homicide results in the deaths of a Kentucky veterinarian and his family.

  • No Mercy

    No Mercy

    Episode 12

    The 2001 strangling death of a mother of triplets in Puyallup, Wash., is investigated.

  • Maritime Murder

    Maritime Murder

    Episode 13

    The 1982 poisoning death of a naval officer is investigated.