3 things I Learned watching 'Needle'
1. Always listen carefully to an expert who has vital information about an ancient killing box, unless she calls you and gets cut off right after saying "urgent". Then it's probably nothing.
2. The advised course of action in case a killer just told you he is going to kill everyone in the room no matter what, is to fight for your life. Unless the killer is a physically weak woman and just put down her gun right in front of you, in that case just crawl to the nearest corner and cry like a baby.
3. If you want to take revenge on someone, kill the persons you love yourself the most before even touching persons he actually knows by name.