Crossword clues for Actor Arnold 3 lettersAnswerClueTOMActor ArnoldSTANGActor Arnold.STANGFilm actor Arnold of "Dennis the Menace"STANGComic actor ArnoldSTANGFilm actor ArnoldMOSSArnold ___, memorable actor-puzzlerALANWith 12-Down, actor who played Arnold Vinick on "The West Wing"ALANALDAThe West Wing actor who played Arnold VinickPRATTActor Chris whose father-in-law is Arnold Schwarzenegger