Hill, Renko, and Belker work undercover at a seedy downtown salon. Calletano becomes suspicious about a new attractive office assistant who is less than qualified for the position. Davenport recommends a lawyer for Frank in the corruption-seeking Sullivan Commission. Hunter uses hounds to try and find wild dogs running around in the city. Written by
Did You Know?
The title comes from the 1963 spy novel 'The Spy Who Came in from the Cold' by John le Carré
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