chain of command. new allegations against dave halls, the assistant director responsible for safety on set, and the man who handed baldwin the loaded gun. licensed pyrotechnician margaret claimed halls failed to maintain a safe environment when she worked with him on a previous project. basically yelling at people that we need to get things done. ignoring people when they say they need a minute to do something safely. she says she raised her concerns about halls to the production. but nothing happened. same things that happened on our show happened here but with much more devastating effects. and you can t help but think, did i do enough? nbc reached out to blumhouse televisions regarding galls allegations. a spokesperson is saying no complaints were received by the studio s anonymous system regarding safety concerns adding the company does not comment on personnel matters. a source close to production tells nbc news a complaint had been lodged against dave halls
technician worked with halls on a previous project and claims he failed to maintain a safe environment. not having safe fire lanes. very, very basic safety issues. reporter: she says she raised her concerns about halls to the producers but nothing happened. a blum house spokesperson tells nbc news no complaints were received by the studio s anonymous system regarding safety concerns. a source close to the production says the 2019 complaint had been lodged against halls and his lack of respect for personal space noting following the complaint he was never hired by the studio again. halls declined to comment when reached by nbc news. this is probably the most egregious, negligent accident i ve heard of in film history. reporter: he has been a hollywood armorer for 18 years and shows us it is easy to make sure a gun is safe. step one is rotating through all six cylinders so you can clearly see they are empty.