On Thursday, an accidental weapon discharge on the film set of the Western, ‘Rust,’ left the film’s director of photography dead and the director injured.Here is what we know about the deadly shooting.What happened?According to a search warrant released Sunday, the shooting happened just after the crew had returned from lunch after 12:30 p.m. Thursday. The warrant says three people were in charge of handling the firearms for the scenes including the assistant director and an armorer for the film. According to the warrant, the assistant director handed actor Alec Baldwin the gun and yelled “cold gun.” The term is also used by film crews to indicate a weapon does not have any live rounds. However, film director Joel Souza told investigators that he was not sure if the gun was checked after crews returned to the set after lunch that day. The warrant goes on to say that Baldwin pointed and fired the revolver. That shot struck the director of photography, Halyna Hutchins, in the chest. Souza, who says he was standing behind Hutchins, was hit in the shoulder. The search warrant says Souza told them after he heard the shot he vaguely remembered Hutchins saying her stomach hurt and grabbed her midsection. He said she started to stumble backward and was assisted to the ground. Detectives also spoke to a cameraman who was standing next to Hutchins and Souza when the shooting occurred. That crew member told detectives he heard Hutchins say she couldn’t feel her legs after being shot. He added that on-set medics rushed over to treat her injury. Hutchins was airlifted to UNMH in Albuquerque where she died from her injuries. Souza was rushed to a Santa Fe hospital and was released the following day. Crew problems?Souza told investigators that filming started late Thursday because most of the camera crew quit that morning and they had to find another crew to film. He said once they found another crew, filming took longer than normal because they only had one camera to film the scene. The cameraman detectives spoke to said other members of the camera crew quit that morning because of issues with production having to do with payment and housing. One of the crew members who walked out Thursday morning told ABC that in addition to payment and housing issues, crew members had brought up concerns about gun safety. That crew member claims when those issues were brought up to production, they were ignored. He also said that there had been two accidental discharges within ten minutes of one another just days before. Was the gun loaded?According to an email to local film union members obtained by ABC, “a live single round was accidentally fired on set.”However, a producer on the film told ABC Thursday that the shooting was the result of a “misfire of prop gun with blanks.”Some film industry sources tell sister station KOAT that "live" is a popular industry term that refers to a gun just being ready for filming. So that could mean the gun could be "live" but loaded with material such as a blank.At this time, investigators with the Santa Fe County Sheriff’s office have only said they are investigating how and what type of projectile was discharged. Who were the victims?According to her website, originally from Ukraine, Hutchins graduated from the American Film Institute Conservatory in 2015. She is known for her work on “Archenemy,” “Darlin’,” and “Blindifre” and was involved in the production of 49 film, TV and video titles, according to IMDb.A statement from Hutchins’ sister, Svetlana Androsovyc, said that her sister’s determination was admired by many. Hutchins’ husband released a statement on Twitter saying there were no words and asking for privacy as their family processed their grief. The film’s director, Joel Souza, was also injured. Souza, writer and director of “Rust,” is a San Francisco-based filmmaker known for his work on “Crown Vic” and “Break Night.” According to IMDb, before “Rust,” Souza directed five movies including, “Crown Vic,” “Break Night,” “Christmas Trade,” “Ghost Squad” and “Hanna’s Gold.” He lives in the San Francisco Bay Area with his wife and two children.He was taken to Christus St. Vincent Regional Medical Center in Santa Fe to be treated for his injuries.Where did the shooting happen?The shooting happened at Bonanza Creek Ranch in Santa Fe, a popular filming location that has been the site of movies and TV series for over 60 years.Rust started filming this month at the ranch."Rust" is a Western movie set in the 1880s, according to IMDb. In it, a long-time fugitive, played by Alec Baldwin, along with his estranged 13-year-old grandson, is on the run from the law.In addition to Baldwin, the film also stars Jensen Ackles and Travis Fimmel. In 2016, this same location was the site of a stabbing involving two coworkers.Will charges be filed?At this time no charges have been filed. A lawyer tells KOAT that is unlikely charges will be filed against Baldwin, if he had no knowledge that live ammunition was possibly in the prop gun. He adds that charges could be filed against those handling the prop weaponry on set, he added, which could range from involuntary manslaughter to first-degree murder.