During a state funeral for a former First Lady at a New York City cathedral, armed men disguised as monks seize the church and dozens of hostages, and NYPD officer Michael Bennett takes on the dangerous role of lead negotiator in the standoff.
Oskar Schell, the nine-year-old son of a man killed in the World Trade Center attacks, searches the five boroughs of New York City for a lock that fits a black key his father left behind.