Ed Harris and Ed Begley Jr. are both American actors. Harris is best known for his roles in films such as The Truman Show, Apollo 13, and The Hours, while Begley is best known for his roles in films such as St. Elsewhere and A Mighty Wind. Both actors have been nominated for Academy Awards, with Harris winning Best Supporting Actor for his role in Pollock. The term 'EDS' refers to the two actors' shared first name, Edward.