According to the American Film Institute, the Academy of Motion Picture Arts and Sciences, and the Hollywood Foreign Press Association, Peck's most significant works include "Days of Glory" (1944), "The Keys of the Kingdom" (1945), "Spellbound" (1945), "The Yearling" (1946), "Gentleman's Agreement" (1947), "Twelve O'Clock High" (1949), "The Gunfighter" (1950), "The Snows of Kilimanjaro" (1952), "Roman Holiday" (1953), "The Big Country" (1958), "Moby Dick" (1956), "Designing Woman" (1957), "The Guns of Navarone" (1961), "Cape Fear" (1962), "To Kill a Mockingbird" (1963), "Arabesque" (1966), "The Omen" (1976) and "Old Gringo" (1989). Among his television projects are "The Blue and the Gray" (1982) "The Scarlet and the Black" (1983) and "Moby Dick" (1998). On stage, Peck appeared in "Gas Light" at the La Jolla Playhouse and "The Will Rogers Follies" at the Palace Theatre.