>> they would leave one and take off with the other. all of this is the very window of 30 minutes, before the husband alex murdaugh gets back. >> right, a very close window. nancy: dr. dupre, you have seen a lot of homicides. i'm not a psychiatrist but i can tell you when someone is shot multiple times there is a reason. >> right. nancy: there is a whole -- about shooting a victim in the face. in the heart, and the chest. whether it is intentional or not. there is a message there. or an intention there. if you were to compare the