The complete fourth season of the popular US drama series. The O.C., also known as Orange County, California, is an idyllic paradise where everything and everyone appears to be perfect. But beneath the surface is a world of shifting loyalties and identities, of kids living secret lives hidden from their parents, and of parents living secret lives hidden from their children. Episodes comprise: 'The Avengers', 'The Gringos', 'The Cold Turkey', 'The Metamorphosis', 'The Sleeping Beauty', 'The Summer Bummer', 'The Chrismukk-huh?', 'The Earth Girls Are Easy', 'The My Two Dads', 'The French Connection', 'The Dream Lover', 'The Groundhog Day', 'The Case of the Franks', 'The Shake Up', 'The Night Moves' and 'The End's Not Near, It's Here'.