The families of Rebecca Contois, Marcedes Myran, Morgan Harris, and 'Buffalo Woman' were devastated to get the news that evidence pointed to a serial killer in the disappearances of their loved ones. But that was only the beginning in their years-long quest for justice, as questions swirled about a fourth unidentified woman who became known as Buffalo Woman and the killer’s modus operandi was hauntingly similar to that of another predator targeting Indigenous women a decade prior.