When a mobster's daughter is murdered in LA, the evidence leads investigators down an unexpected path that ultimately connects her back to one of the most eccentric and dangerous real estate heirs in American history, Robert Durst. New insight from Detectives and Prosecutors, access to family members, and court room footage will reveal why Robert Durst's best friend was murdered in her own home.

Discovery of a local businessman's remains sends law enforcement down a clear path to justice, but years later questions remain. Did they get it right?