该剧设定在后末世的废土上，无名氏JohnDoe（安东尼·麦凯AnthonyMackie饰）是一个对过去毫无记忆的送奶工，口齿伶俐，车速也飞快。某次他得到了一个过上更好生活的机会——将一个神秘的包裹运送到后末世世界的荒原中。途中他和凶猛好战的偷车贼Quiet（斯蒂芬妮·比翠丝StephanieBeatriz饰）建立了敌对关系，两人在这条道路上面临各种威胁：野蛮的掠夺者和开冰激凌卡车的精神错乱的小丑（威尔·阿奈特WillArnett配音）。
登州城上空常现神秘蜃景，女捉刀人曾倩携弟曾信押犯途经，因揭下“侠盗”夜魈的通缉令，意外卷入风波。城内怪事频发，为调查此事，曾倩与智谋过人的曹晟、身份成谜的夜魈，以及骄横却有绝技的谢景棠等人被迫联手。在主角团合作中，众人破除误会、寻找真相，既要对抗未知势力，又要在亲情、友情与大义间抉择，揭开这场围绕蜃楼的奇幻迷局。
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).
主人公吴邪（侯明昊 饰）身为老九门吴家后人，从机关重重的战国墓“七星鲁王宫”九死一生逃出生天后，回到家中发现三叔吴三省（姚橹 饰）失踪，还牵扯出十几年前的一桩考古队谜案。吴邪接到神秘的阿宁来信，为找到三叔，他前去西沙明代沉船葬海底墓寻找线索，遇到自七星鲁王宫分别的王胖子（张博宇 饰），还发现神秘古物蛇眉铜鱼，以及失忆的张起灵（成毅 饰），而小哥来到西沙海底墓似乎还另有原因。在潜入神秘的明代船墓过程，遭遇海猴子、禁婆等怪物的攻击，最终突破奇门遁甲的层层机关返回陆地。然而蛇眉铜鱼、六角铜铃的线索又将他们指引到秦岭，去探寻巨大青铜树的秘密。
