Season 4, Episode 10 Letter to One Bradford

First Aired: November 14, 1979

Nicholas blames himself for the family's run of bad luck: he broke a chain letter. Susan: Susan Richardson. Merle: Brian Patrick Clarke. Chang: John Lone. Tom: Dick Van Patten. Marvin: K.C. Martel. Rona: Anna Garduno. Barry: David Ellenstein. Linda: Leone James. Chuck: Channing Clarkson.