作为一名长期失业青年，李箖（叶山豪饰）从送餐员、动物饲养员、幼儿园讲故事专员、热气球维修员变成了目前的私人侦探，在半年之内，除了成功找到一只失踪的狗和一对倒霉的偷情男女，李箖剩下的时间就是发呆和琢磨如何用信用卡买烤红薯。运气有时候也会砸到毫无准备的人。突然一天，某超级科技集团副总裁实凡（贾伟饰）找到李箖，要求他寻找离奇失踪已久的老板、有“科技狂人”之称的李千寻（梁家仁饰），报酬是100万！不过李千寻可能躲在一个名为“石器时代”的神秘区域，那里的人们都过着原始社会的生活。　　为了100万，开工！孤注一掷的李箖“穿越”到了“石器时代”，但一小时后，他就发现石器时代完全不是正常人待的地方，不仅吃饭成问题，连手纸都成了可想而不可及的奢侈品……当慢慢习惯了每天的饥饿、形形色色的原始怪咖甚至意外捡了一个不靠谱的女友边小茶（黄璐饰）后，李箖终于发现了李千寻的踪迹，可他没想到的是，接下来竟然是一连串生死大逃杀的开始！原来，实凡真正的目的并非是让他找到李千寻，因为在他身后，一位神秘杀手也来到了“石器时代”…

故事的主人公是一个充满了哲学思想的野人。他不想像其他野人一样，每天只知道围着木棍、石头和生肉打转，他追求的是自我存在的意义，可他的朋友们对此却一点都不感兴趣

在欧洲仅存的一片荒野深处，八位专家开启了一段史诗般的旅程，去揭开石器时代的秘密。在一个月时间里，他们将尝试追随我们石器时代祖先的足迹，以部落形式生存下去。参赛选手中有自然之子马特•格拉厄姆以及《荒野独居》第二季的“放生姐”。

20世纪之初，国际局势风云变幻，国内更是风起云涌，暗潮涌动，作为金融中心的上海滩，自然成为了一个三教九流、鱼龙混杂的险恶之地，当然自有无数传奇逸闻在此间流传。时任上海警察厅探长的吴世光（梁冠华饰）是一位思维清晰缜密、远近闻名的大侦探，无数要案奇案怪案悬案经他出手都迎刃而解。《隐身人》：革命党领袖宋教仁遇刺，主犯下落不明。六年后，吴根据一起爆炸案掀开了宋案的神秘面纱；《滴血玫瑰》：美丽的银行女职员苏雪怡失踪，富家女区小曼的父亲遇害，种种迹象都指向了苏的男友，而在调查过程中，吴却发现了惊天的秘密；《愤怒的扣子》：某小阿飞的死尸惊现泡菜缸中，吴查处真正凶手，可是神秘之人的出现则让案情变得愈加复杂……

民国初年，大珠宝商沈达先生无病暴亡，悲痛至极的沈少爷终日守候在父亲灵前。深夜，一把带着黑帖的匕首飞入沈府灵堂，帖上写着："沈少爷，断指团三日内来取人心！"第二天，沈府老管家请来函大侦探杜义甫和他的女儿石楠。

New York City police detective Joe Leland is called to the home of a murder victim who has been beaten to death, head crushed, and has had his penis removed. Puzzled and disgusted, the police on call are left bemused, and Leland holds things together with his direct, no-nonsense approach. Few leads are found, other than the fact that a housemate of the victim remains conspicuous by his absence. All the while notions about the victim's sexuality and personal interests warp the ideals of the officers assigned to the task. Leland tries to remain focused on the case while dealing with the breakdown of his marriage to wife Karen. Eventually, the victim's housemate is identified as Felix Tesla, and he is soon tracked down by Leland and another detective. Leland makes a psychologically disturbed Tesla crack and coaxes a confession out of him. This results in extensive publicity, a promotion for Leland, and the electric chair for Tesla, which distresses Leland because it is clear to him that Tesla is insane. Joe (Frank Sinatra) and Karen (Lee Remick) watching a New York Giants v. Green Bay Packers game at Yankee Stadium. The scene involved Karen's marriage proposal to Joe and was part of a flashback. Later, across town, a man kills himself by jumping from the rooftop of the Garden State Park Racetrack grandstand. The case goes unnoticed until the much-younger wife of the dead man, Norma MacIver, comes to Leland's office and asks him to look into it, believing something far more complex is involved. Leland and partner Dave Schoenstein follow leads. A psychiatrist, Dr. Roberts, clearly knows more about the dead man, Colin MacIver, than he is willing to reveal. The therapist also is familiar with Karen Leland, whose infidelity is putting a great strain on the detective's home life and distracting him from his work. Leland soon learns that certain powerful interests in the city do not want him to ask questions about their scheme to inflate the value of real estate. Leland discovers MacIver is at the center of the scheme. The incorruptible detective presses on, at risk to his career and life, as he discovers a lurid relationship between the man's suicide and the previous murder. MacIver had met the victim after going to a gay club to "get [homosexuality] out of my system." MacIver then proceeded to murder him following the victim's remarks about being able to recognize MacIver as a homosexual. MacIver made a taped confession to Dr. Roberts in which he also explains that he used the doctor's name as a front in his real estate scheme. Roberts insists that Leland keep MacIver's confession secret to preserve the detective's professional reputation as well as the powerful interests who do not want their crimes exposed. The film ends after Leland has revealed the truth and is happy to let the chips fall where they may, having unburdened himself of his guilt over Tesla's wrongful execution.

神秘死亡事件接连发生，与此同时，一名私家侦探正期待着一个有趣的案件。一个孩子请求侦探找出杀害他的狗的凶手，随后侦探收集了与这起狗的谋杀案相关联的线索。那么，侦探能解开这个谜团吗？

现代家养西高地白梗西瓜地，刷短剧时意外穿越到一万两千年前的石器时代，刚落地便被原始部落当成求雨祭品。它凭借现代认知与灵敏天赋，预警狼群、寻获果林、巧设御敌陷阱，带领部落熬过寒冬、平息部族纷争、开荒兴农，甚至驯服狼群，从阶下囚逆袭成受人敬仰的远古神兽狗王。一觉梦醒回归现代，考古洞穴的神秘壁画，印证这场跨越万年的奇幻旅程绝非虚梦。

留学回国的侦探冯芊芊，为寻找多年前杀害姨夫的凶手，回到了国内的上海滩，恰巧遇到之前的老相识探长张敬中在街上抓小偷，冯芊芊出手将小偷制服。张敬中顺势将她带进百乐门。百乐门里，冯芊芊发现领舞的女子竟然是自己姨夫的女儿白梦，白梦见到冯芊芊也是惊讶不已。同时邻桌的百乐门老板王强和他的太太沈雯婷发生了小纠葛，引起了冯芊芊的注意，沈太太借口去洗手间洗漱，却对着王强的照片恶狠狠的用刀子划割。王强看着台上表演的白梦升起了一丝不好的意味，趁着白梦中场休息时来到了白梦化妆间。