Richard S. Castellano
1988-12-10 (55 years)
From Wikipedia, the free encyclopedia. Richard Salvatore Castellano (September 4, 1933 – December 10, 1988) was an American actor who is best remembered for his role as Peter Clemenza in The Godfather. Description above from the Wikipedia article Richard S. Castellano, licensed under CC-BY-SA, full list of contributors on Wikipedia