First Trailer for Brightburn Imagines 'What If Superman Was Evil?'  Bleeding Cool NewsBrightburn: The trailer for the James Gunn-produced horror film offers a dark take on superheroes.  SlateJames Gunn's superhero-horror film BrightBurn gets first trailer  CNETThe First Trailer For James Gunn's Brightburn Offers a Horrifying Take On a Familiar Superheroic Myth  Gizmodo'Brightburn' Trailer Puts a Horror Twist on Superman  HYPEBEASTView full coverage on Google News