Sam Waterston plays EADA Jack McCoy.
The Raised Eyebrow: A Sam Waterston Fan Page
Sam Waterston Fan Page
Fansites List: Sam Waterston
TVNow Sam Waterston Page
Bio from Michael's Law & Order Page
Bio from Tara's Web Experiment
Evil Mirror Toy Page
Bio from Troy's Law & Order Page
Bio from Jerry's Home to Law & Order
Bio from NBC
Bio from Universal Channel
Bio from Tim's Law & Order Page
Sam Waterston/Jack McCoy Message Board [From Pathfinder]