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John Deyle

Jul 06, 1954 - Jun 22, 2023 (68 years old) in Rochester, New York, USA

John Deyle is an American stage and screen actor.

He was “Mr.Science” on the first season of Late Night With Conan O’Brien.

Known For

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Law & Order
Jury Foreperson
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Law & Order: Special Victims Unit
Mel Davidson
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The Good Wife
Bailiff
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Wall Street
U.S. Attorney
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Before and After
Doctor #1
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One True Thing
Santa / Mayor
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The Rewrite
Fred the Security Guard
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Urinetown
Senator Fipp

Credits