i'm alisyn harmelin in for anne-marie green. police say a man who attacked a tennessee movie theater had a history of mental illness. this happened on wednesday afternoon in a cinema in antioch outside of nashville. he unleashed pepper spray on the audience. brian webb has our report. >> reporter: vincente david mon tan know had been arrested once more than a decade ago before his attack on movie goers in antioch. >> this individual had an arrest in 2004 for assault and resisting arrest. >> reporter: officials say the 29-year-old had a history of significant psychiatric issues for which he was committed four times. in the missing persons report filed just three days ago montano's mother said he was a diagnosed paranoid schizophrenic. on wednesday montano showed up here during a showing of mad max fury road. police say he had on a surgical mask possibly to protect himself from pepper spray that he blasted at people before he was confronted outside and shot and killed by a s.w.a.t. team. authorities later detonated one of the back