mr. lagosto. get ahold of harmony house. i'm sure he's got a social worker there. him. mr. irwin? yeah. how you doing? i'm sergeant parker. thank you for coming. will you follow me please, sir? so you're davis' primary social worker? yeah. i've known him for over two years. look, this is all my fault. davis is my responsibility. look, we understand th davis has been charged with assault in the past. now, these violent outbursts-- do they happen often? he's not some kind of monster. he's sick. yeah, i understand that, sir... look, paranoid schizophrenics are prone to suspicion. if they feel threatened, they sometimes lash out to protect themselves. but davis believes that terrorists are planning an attack on the city. what did he say? he said that restaurant is a front for a terror cell. has he mentioned riyaz fayad before? i don't think so. but he's been tking a lot about terrorists lately. do you know what might have triggered that? terrorism's all over the news these days. bombings in madrid, chechnya. yeah. eric? oh, my god. what's happening? his pulse is thready