In Florida, a felon breaks into an elementary school, causing a code red alert; a traffic stop in Arizona escalates when the suspects steal an ambulance; officers in Utah respond to reports of a man threatening staff with a gun at a drive-thru.

In Tennessee, officers arrive at an office where two women and a child are held hostage by a gunman; for 14 hours, officers attempt to secure their release; in Illinois, officers join a multi-state search for an armed bank robber.