Inconceivable. A mysterious young woman, Katie (Nicky Whelan), and her daughter move to a new town to escape her past. There, she quickly befriends Angela (Gina Gershon), a mother of one who longs for a bigger family. As their lives become intricately entwined, Angela and her husband, Brian (Nicolas Cage), invite Katie to live in their guest house to serve as their nanny — with terrifying consequences. (R) Opening at AMC Neshaminy 24.

The House. Will Ferrell and Amy Poehler play cash-strapped parents so desperate to pay for a child's college education that they open an illegal casino in a neighbor's home. With Nick Kroll. (R) Area theaters.

The Journey. A fictional account of the extraordinary story of two implacable enemies in Northern Ireland — firebrand Democratic Unionist Party leader Ian Paisley and Sinn Fein politician Martin McGuinness — who are forced to take a short journey together in which they will take the biggest leap of faith and change the course of history. With Timothy Spall and Colm Meaney. Ritz East.

Amityville: The Awakening. Belle and her family move into a new house, but when strange phenomena begin to occur in the house, Belle (Bella Thorne) begins to suspect her mother isn't telling her everything and soon realizes that they just moved into the infamous Amityville house.With Kurtwood Smith, Jennifer Jason Leigh. (R) Area theaters.