S. Moriarty
S. Moriarty is the name of the actor who appeared as the dead Joseph A. Longo in the  fourth season episode . The same year, he played a dead Klingon officer in the fifth season episode . He also appeared as a different Klingon in this episode in several scenes in the Klingon nightclub and the Great Hall. In the latter scene he was one of the Klingon councilmen with capes.

Performers
TNG performers