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Law & Order - Season 20 Episode 12
Blackmail is the twelfth episode of the twentieth season of the television series Law & Order. It aired on NBC January 15, 2010.
- Genre: Crime, Drama
- Studio: NBC
- Keyword: new york city, police, lawyer, homicide detective, crime investigation, criminal law
- Cast: Sam Waterston, Hugh Dancy, Odelya Halevi, Camryn Manheim, Mehcad Brooks, Reid Scott