A young woman and her toddler nephew disappear without a trace. At first, police believe Diamond Bynum and 2-year-old King may have wandered away from their Gary, Indiana home. But with no sightings and no answers for years, the case raises troubling questions about whether something far more sinister occurred. Watch “Hunt for the Missing: Chicago” Wednesday on ID and stream on HBOMax. #HuntForTheMissing