A report on the September 3, 2006 disappearance of Nina Reiser, a Russian doctor who had married Hans Reiser. The couple had two children, but their marriage began to fall apart and Nina began an affair with Sean Sturgeon, Hans’ best friend. Embroiled in a nasty custody fight, Nina dropped off the children at Hans’ house on Labor Day weekend and then mysteriously vanished. “48 Hours" correspondent Maureen Maher reports. This classic "48 Hours" episode last aired on 7/18/2009. Watch all-new episodes of “48 Hours” on Saturdays, and stream on demand on Paramount+.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.