Suspicious Fires and a Dead Body The Old School Diner's known for smoke billowing out of the kitchen, especially when the cook, aptly named Smoke, is manning the grill. But when a dumpster fire erupts, even Smoke knows the smell isn't right. So when a dead body is found within the scalded trash bin, many a town folk have theories on the how and the why. But could the conspiracy theorists, Pop and Junior, be the sensible ones in this case? Find out when Mercy takes on another whodunnit while keeping her sassy wait staff in order.