David Slade, the director of “Metalhead” — itself the starkest episode in a particularly bleak Season 4 of “Black Mirror” — knew that for the story to work, the predatory robot had to ...

Movies 'Metalhead' review: She wears black leather and smokes in church, but she's not all bad. Updated: ; Apr. 10, 2015, 9:55 a.m. | Published: ; Apr. 10, 2015, 8:55 ...