"Savanna Shepherd, a former art authenticator, has a talent for spotting secrets hiding in plain sight. In the wake of a painful breakup, she moves back to her idyllic hometown on the banks of Lake Michigan. At least she's close to her sisters again, and she's enjoying her new job as a grade school art teacher. Savanna even rediscovers her creative soul when an old family friend hires her to paint a mural. But sad and strange incidents occur at the...