In 1974, the Otero family was murdered in Wichita, Kansas, in a horrifying crime that still haunts the community. Julie and Joseph, the mother and father, were strangled and suffocated, while their two youngest children were suffocated with bags over their heads. Two years later, another family in the same neighborhood was murdered, and it wasn't until years later that the killer, Dennis Rader, was finally caught and brought to justice.