Icelandic star Ingvar E. Sigurðsson (“Fantastic Beasts and Where to Find Them 2”, “Of Horses and Men”) will play the title role in Hlynur Pálmason’s next film after the Locarno winner “Winter Brothers”. Penned by Pálmason, “White, White Day” is a mystery thriller about grief, sacrifice and unconditional love. Sigurðsson plays Ingimundur, a responsible father,...