“Nautilus” — Although Finch (Michael Emerson) insists that he no longer wishes to help with new numbers, his interest is piqued when Reese learns that the newest POI is a brilliant college student engaged in a mysterious, life-and-death scavenger hunt, on PERSON OF INTEREST, Tuesday, Sept. 30 (10:01-11:00 PM ET/PT) on the CBS Television Network. Photo: Giovanni Rufino/CBS ©2014 CBS Broadcasting Inc. All Rights Reserved
