Mr. Emerson is a fictional character portrayed by Stephen O'Neil Martin in the TV series Law & Order.
They appear in 1 episodes out of a total of 501 aired so far
Episodes1
Mammon
episode S15.E12 january 2005A contractor is suspected in the murder of an investment banker after detectives discover that the home's security system has been tampered with, and he was having an affair with the man's wife.