Whoever duct-taped JonBenet Ramsey’s mouth shut, bludgeoned the 6-year-old Colorado girl and strangled the child beauty queen in her own home has evaded capture for almost 28 years.

Netflix's new true crime docuseries, "Cold Case: Who Killed JonBenét Ramsey ," has brought the tragic 28-year-old murder of the 6-year-old beauty queen back into the headlines, raising the stark question of whether the identity of her killer will ever be uncovered.

Police in Boulder, Colorado, are refuting assertions that there is viable evidence and leads about the 1996 killing of JonBenet Ramsey that they are not pursuing.