As Murder, She Wrote saunters through its sixth (of an eventual 12) season, star Angela Lansbury maintains her eternally buoyant and inquisitive air as Jessica Fletcher, professional writer and amateur sleuth. Though Jessica continued to investigate murders in her home town of Cabot Cove and elsewhere (in the worlds of high finance, opera, and voodoo, among other settings), this season began the practice of guest detective episodes, introduced by Jessica as either a story she wrote or a tale told by a friend, but starring a variety of quirky investigators: An ex-football player (Ken Howard, The White Shadow) paired with a clever poodle; a television crime-show producer who solved crime in real life (Diana Canova, Soap); a stout Irish detective (longtime character actor Pat Hingle); an abrasive homicide cop (Barry Newman, Vanishing Point); as well as recurring Murder, She Wrote characters like former jewel thief Dennis Stanton (Keith Michell) and British secret agent Michael Haggerty (Len Cariou). The producers were obviously hoping to use Murder, She Wrote's popularity to spin-off new series, but nothing from this season took off and viewer resistance soon brought the practice to an end. Executives must have been surprised to discover that, though murder mysteries are plot-driven, this show's success depends heavily on the undeniable charm of star Lansbury. Still, these one-off episodes are of a consistent quality with Lansbury's, and viewers open to variety will enjoy them just as much. The rest of the season features the usual astonishing array of guests, including movie stars old (Donald O'Connor, Singin' in the Rain) and recent (Elliott Gould, The Long Goodbye), television stalwarts (Shirley Jones, The Partridge Family; Jerry Stiller, The King of Queens; Doris Roberts, Everyone Loves Raymond; Kevin Tighe, Battlestar Galactica; and Gavin McLeod, The Love Boat), and D-list celebrities to die for (Dack Rambo, Morgan Brittany, Susan Anton, and more).
民国年间，富家少爷樊傻儿不喜读书，只爱舞枪弄棒吃喝玩乐，即使娶了贤惠的玉贞依旧顽劣不改，伙同大师兄等人抢叔公家粮食接济百姓。抢粮东窗事发，叔公在众乡绅胁迫下以通匪罪将傻儿活埋，佣人樊宝刨土相救。樊傻儿流落异乡尝尽艰辛，在玄机子指点下做了土匪。他凭着一股傻气和义气，深得刀疤等弟兄敬重，杀死强奸民女的恶老大崔一洞，稀里糊涂当上匪首。后来，樊傻儿被国民党收编，土匪变团长，依旧傻性不改，一路歪打正着屡立战功，很快荣升师长，却遭遇叔公上吊、玉贞改嫁等一系列打击而一蹶不振。日军侵华，樊傻儿放下个人得失加紧操练，但队内赌博成风屡禁不住。他请大师兄吃麻将大餐，全面禁赌震慑军队。队伍开拔抗日，樊傻儿带领面貌一新的队伍奔赴抗日前线。
