Two years after being forced out of NYPD, quirky Nick is rehired by the mayor to catch a serial killer after the 11th murder of a woman.Two years after being forced out of NYPD, quirky Nick is rehired by the mayor to catch a serial killer after the 11th murder of a woman.Two years after being forced out of NYPD, quirky Nick is rehired by the mayor to catch a serial killer after the 11th murder of a woman.