WATCH PART TWO: HERE - A mother of three leaves a casino with over $5,000 in winnings, only to disappear from her former father-in-law’s driveway hours later. Witnesses hear desperate pleas, neighbors spot a man in a red baseball cap, and a chilling trail begins to unfold. In True Crime with Kimbyr, Kimbyrleigha examines the haunting disappearance of Shannon Sanderson. How did a routine trip home turn into one of Tennessee’s most terrifying mysteries?