Angela Bassett Joins 'Gunpowder Milkshake' Cast According to Deadline, Bassett has landed the role of Anna May, an unassuming leader of a huge armory. The 'Black Panther' actress will appear
alongside Karen Gillan and Lena Headey
in the forthcoming thriller. Directors Aharon Keshales and Navot Papushado also penned the script with Ehud Lavski. While plot details have been kept under wraps, it is thought the motion picture will span over multiple generations. Filming is expected to begin in
Berlin, Germany, this spring.