Things go wrong in most stories. It would be a dull plot that did not include an upset, a setback or an obstacle.
But it takes a special kind of reversal to turn one of these plots into a black comedy. Often it's a tiny slip that becomes a vortex of disaster; sometimes it's a growing avalanche of humiliation.
But it's always hewn from the stuff of everyday life, which we see transformed into a minefield using only the slightest shift in perspective. And it allows us to laugh while giving thanks it's not happening to us.
Copyright 2012 National Public Radio. To see more, visit http://www.npr.org/.