What began as a terrifying stalking case turned into a murder investigation that exposed a sinister psychological manipulation.

After acupuncturist Jon Tokuhara's mother found him lying on the floor of his office, shot dead, police want to know who the mysterious figure in the bucket hat is in the security video.

When 74-year-old Clifford Lambert goes missing in California, the case eventually reveals a sophisticated web of deception, forged documents, and greed-fueled betrayal—resulting in multiple convictions, one inmate’s death, and a decade-long legal saga that only recently concluded.

The quiet community of Chevy Chase, Maryland, is shaken when Leslie Preer is found murdered in her shower. Detectives find plausible suspects quickly, but without evidence the case goes cold until a surprising lead unmasks the killer two decades later.