Alonzo Brooks, 23, never returned home from a party he attended with friends in the predominantly white town of La Cygne, Kansas. A month later, a search party led by his family locates Alonzo's body — in an area that law enforcement had already canvassed multiple times.

At age 17, a guilt-ridden Lena Chapin confessed to helping her mother dispose of her murdered stepfather's body four years prior. In 2012, Lena was issued a subpoena to testify against her mother in court, but the authorities were never able to deliver the summons — because Lena had disappeared, leaving behind a young son.