Can new investigations solve long-standing mysteries?This fascinating investigative documentary series delves deep into some of America’s greatest unsolved mysteries – including Mothman, Bigfoot, Area 51 and the Salem Witch Trials – by examining newly discovered evidence, hearing new eyewitness testimony and utilising the latest high-tech tools.Focusing on a new mystery in every episode, each investigation is led by Jennifer Marshall (Stranger Things), an accomplished U.S. Navy veteran and actress turned top-notch private investigator. Jennifer works alongside a team of experts to review and overturn the accepted events, solve the remaining puzzles around each subject and, where possible, close these extraordinary cases once and for all.