NCIS Again Named Most-Watched Drama in the World Kristin Brzoznowski June 21, 2017 Top Stories NCIS has once again claimed the distinction of being the most-watched drama TV series in the world, according to Eurodata TV Worldwide. The content you are trying to access is only available to members. Log In Register Golden Nymph Awards International TV Audience Awards NCIS 2017-06-21 Kristin Brzoznowski Share