Charlotte, a former cello prodigy who had to give up music to care for her dying mother, seeks out her former teachers and their new protege, Elizabeth. But Charlotte has more than music on her mind.

This didn’t go where I thought it would go, and it got there by way of some suspect routes, but overall I enjoyed it. It’s very much a suspend-all-disbelief story that relies on some ludicrous assumptions, but the performances by Allison Williams and Logan Browning bridge the ridiculous situations with believable and complex emotions. There’s some gross stuff along the way, which is what gets the most attention in the buzz this movie has generated, but it’s really the acting, appropriately melodramatic and intense (Steven Weber’s Anton is also satisfyingly creepy), that makes it worth a watch.