Following the showdown against Arthur, Nathan and Peter find themselves pitted against one another, and Nathan makes a decision that will have an effect on the entire world. Meanwhile, Sylar…

NCIS starts the investigation after petty officer Manda King is found dead in the bartender’s bed. The suspect is the owner of the competing club where Manda’s sister sings.

Rita’s estranged mother visits and senses something is wrong with Dexter. Masuka thinks he’s developed a lead in the Bay Harbor Butcher case, which has Dexter concerned. Angel’s interrogation of…