Neglected by her husband during the pre-Christmas rush, Mrs. Claus takes the reindeer and sleigh out for a drive, only to end up stranded in the neighborhood of Manhattan's Lower East Side.

After young playwright, David Shayne obtains funding for his play from gangster Nick Valenti, Nick's girlfriend Olive miraculously lands the role of a psychiatrist—but not only is she a bimbo who could never pass for a psychiatrist—she's a dreadful actress. David puts up with the leading man who is a compulsive eater, the grand dame who wants her part jazzed up, and Olive's interfering hitman/bodyguard—but, eventually he must decide whether art or life is more important.

In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.