"Buzzheart," the latest feature from Dennis Iliadis, director of the Blumhouse-backed "Delirium" and Wes Craven remake "The Last House on the Left," has closed North America (Dark Star Pictures) and Germany Austria, and Switzerland (Busch Media) before this year's American Film Market. Secured by Paris-based B-Rated International, further deals take in Brazil (Belas Arte Group) [...]