Edwards , who died yesterday at age 88. In addition to his many big-screen pictures-- Breakfast at Tiffany's (1961), Days of Wine and Roses (1962), The Pink Panther (1963), The Great Race (1965), 10 (1979), and Victor Victoria (1982)--Edwards was responsible for two memorable mid-20th-century TV detective dramas: Richard Diamond, Private Detective (1957-1960),