
E762 - The Murder of Olga Kupczyk (Part 1)
Published: March 2, 2026
Duration: 54:01
In November 1958, Frank Duncan’s pregnant wife, Olga Kupczyk, disappeared without a trace from their Santa Barbara home after enduring months of abusive treatment from her mother-in-law. A short time later, Frank’s marriage was inexplicably annulled after his mother, posing as Olga, showed up at the local courthouse with a man she’d hired to pose as her son, Frank.
One month later, in mid-December, investigators in the small coastal town of Carpinteria, California, were directed to the location of Olga’s body in a shallow grave, after one of her killers confessed to kidnapping and murderin...