American sisters Laura and Kate Barlow tour pre-war Europe with their psychic act and astound audiences as they summon the dead. Performing in Paris they catch the eye of Andre Korben, a wealthy film producer. Planning to capture the sisters’ magical presence on celluloid, Korben will change the course of their lives forever. Inspired by the story of pioneering Jewish producer Bertrand Natan, The Summoning is a captivating and stylish tale of a bygone era.