Webin the annals of mysterious disappearances, the case of the yuba county five stands out as a baffling and tragic enigma that has perplexed investigators and. Webthis positive track record puts the beloved series into an echelon reserved for a rare few documentary projects: True crime that has done undeniable, measurable. Webstory by shannon quinn. In 1928, a happy newlywed couple went on a white water rafting trip down the colorado river in the grand canyon. One month later, their boat. Webfootage from an elevator surveillance camera showed her behaving erratically, which led to widespread speculation and various conspiracy theories. Webaccording to an episode of unsolved mysteries, the night after he vanished, the family received a silent phone call. They believed tim may have run away to start a. Webhere are nine of the most haunting 'unsolved mysteries' cases that have since been solved, though sometimes the solutions leave behind more questions than. Webthis collection of 12 chilling documentaries highlights some of the most perplexing and haunting unsolved murder cases, shedding light on mysteries that.