Synopsis

The morning of a frigid December in 1980 yielded a grim discovery: Helene Pruszynski, a radio intern, had been brutally attacked in a snow-covered field. For thirty-seven years, the investigation had stalled, hampered by a relentless stream of false trails. Then, a chance encounter with a public genealogy website offered a breakthrough, guiding investigators on a cross-country pursuit that finally led them to the killer they had sought for so long.