Crossword clues for the word: SAMWATERSTON The word SAMWATERSTON has appeared as an answer to at least 2 crossword clues on different crossword puzzles. Crossword clues for SAMWATERSTON Showing 1 to 2 of 2 results Clue(s) "Grace and Frankie" actor who played prosecutor Jack McCoy on "Law & Order" (2 wds.) N.Y. DA portrayer