John Spencer (December 20, 1946 – December 16, 2005) was an American actor. He first gained recognition for his captivating performances on Broadway, particularly in The Great White Hope (1969). Spencer transitioned to film, showcasing his versatility in movies like The Rock (1996) and The Negotiator (1998). On television, Spencer had one of his first on-screen roles in The Patty Duke Show, and later became known as a main cast member on L.A. Law starting in its fifth season. His portrayal of White House Chief of Staff Leo McGarry on The West Wing (1999-2006) brought widespread acclaim, earning him five Emmy Award nominations, including a win in 2002. Spencer passed away on December 16, 2005, at the age of 58. John Spencer(1946년생, New York City, New York, USA) 는 배우로, 대표작으로 더 록, 네고시에이터, 블러드 솔저가 있으며, 그 외에도 로 앤 오더, 조니 카슨의 투나잇 쇼, 웨스트 윙, Saturday Night Live, 골든 글로브상, The View, 마이애미 바이스, 토니상, Touched by an Angel, L.A. Law, 제3의 눈, 슈퍼맨 등 다양한 작품에 출연했다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2004년 Cop Land: The Making of an Urban Western에 출연했다. 2003년 Celebrity Poker Showdown에 출연했다. 2003년 The Ellen DeGeneres Show에 출연했다.