This image released by Netflix shows Caoilinn Springall, right, and George Clooney in a scene from "The Midnight Sky." (Philippe Antonello/Netflix via AP)
George Clooney and Caoilinn Springall, right, form a touching bond in 'The Midnight Sky'. AP

'The Midnight Sky' review: Why George Clooney's contemplative sci-fi film is a beacon of 'hope'