the west coast you might be in for quite some problems. what they're calling a bomb cyclone, the first of the season is making its way onto the coast there, it could cause plenty of problems beyond just weather, beyond just travel aspects. >> a lot of rain expected this weekend. so hopefully everybody stays safe. there are flash flooding concerns. we'll keep an eye on that. we have a team of reporters and analysts following the latest for us this morning and we are going to begin with stunning new details right now in the movie set shooting involving alec baldwin. >> nbc news learned just hours before the shooting some crew members actually walked off the set in protest over safety measures. in the meantime police have issued search warrants for the set as part of their investigation. in fact, an affidavit revealing the assistant director allegedly handed the prop gun to baldwin indicating that it did not have any live rounds. nbc news correspondent emily acada has the story for us. >> reporter: lindsey and kendis, good morning, the film industry