S5 Ep3 Bathtub accident or murder? What really happened to Sarah Widmer?

<p>When Sarah Widmer went up to take a bath one night while her husband watched the football, she could not have known it would be the last thing she would do. When she is found dead in the tub it is initially assumed that she fell asleep and drowned, but the autopsy had a different tale to tell. What really led to Sarah Widmer&#39;s death?</p> <p><br></p> <p><br></p> <p><br></p> <p><br></p> <p><br></p> <p><br></p> <p><br></p> <p>Intro/outro &quot;Sugar Sugar&quot; by Fast Lady</p>