To be a human, you must eat your brain, and to be a zombie, you must "eat your brain"! Fei Qingyu Yangguang was shocked to find that his body was abnormal, and ran to the mortuary with an abnormality. In front of his friends, forensic intern Gu Deming and Taoist Warren, he ate bloody human brains! From then on, when the sun eats other people's heads, they will have their memories and skills. One day, Sunshine was so hungry that he wanted to eat the head of Mo Xiaochun, the daughter of the Sparrow House. The two did not know each other. After Sunshine became a brain-eating zombie, he experienced various wonderful lives through the heads of others, and finally realized after the experience, determined to protect the family-owned hot pot restaurant. At this time, uncle Yu Guo was fascinated by the sun, and revealed the secrets of the Yu family, and a zombie disaster was imminent...

Hung Sue Gan starting from the bottom, established his own logistics company, which is now running smoothly. His only concern now are his three daughters. His eldest daughter has immigrated overseas. His second daughter Hung Yeuk Shui has reached the marriageable age, but has no hopes for marriage anytime soon. She is constantly bickering with her younger sister Hung Sum Yue, who is an honour student, over trivial matters, causing their father to not know whether to laugh or cry. Hung Sue Yan, Hung Sue Gan's brother, moves in with the family, temporarily ending his life as a nomadic photographer. He joins Hung Yeuk Shui's company and encounters Ko Pak Fei, the director of an online shop. The two appear to be former lovers, making for lots of laughter. Since Hung Sue Yan moved in, a series of strange events have occurred in the family. Upon investigation, the source is traced to Lung Ging Fung, a promising young man who is the son of department store mogul Lung Gam Wai.

Each day, night shift taxi driver Ma Kwai drives female doctor Chong Tsz-Yeuk to and from work on time, cherishing the moments they share, without realizing that he is meant to be her guardian. One night, at midnight, when Ma Kwai is urinating on a highway, he accidentally breaks the spell placed on a hundred-year-old genie, Shek Kam-Dong, and starts having inconceivable experiences. He not only sees things that others around him don't see but also receives superpowers. Though Ma Kwai initially feels very annoyed at this turn of events, he later teams up with Kam-Dong to hunt demons for money.

Sheldon Chun, Sean Fung, and Tim Yau are a high profile trio in the public relations industry who frequently socializes with high society, enjoying a lifestyle of glitz and glamour. It comes to a point where principles no longer matter as they claw their way to the top. However, the higher they climb, the more they lose sight of themselves. Eventually, they forsake everything, including their families, loved ones, friends, and worst of all - their dignity.

A lazy construction worker decides to change his ways after meeting a beautiful real estate agent.

After years of hard toiling, middle-aged Fong Ying-fung encounters drastic changes in her life! Divorced and unemployed, plus her daughter leaving the nest, she is lost. Despite resistance, she finds her physical strength declines, losing touch with society. As a daughter, wife, and mother, she forgets that during her girlhood, she was once a hot-blooded, bold and frenetic rock and roll fan!

Eighteen years ago, on an ordinary night, seven teenagers, such as Lin Langsheng, Shen Jingyi and Xie Jiafu, who grew up in the estate, quarreled with the villager, Hu Qisi. After the fighting and chasing in the night, Qi Si fell in the pool of blood and died. They ran into a catastrophe and decided to bury the body, praying that this secret will never be known. Over the past 18 years, they have all grown up and established their own careers and lives. However, Qi Si's body was discovered and the secret of that year was unearthed. Inspector Ruan Lijin of the serious crimes team took over the homicide case and gradually revealed the truth.

Kan Yiu-yeung, Ku Ka-keung, Kiu Po-po and Kiu Tai-nam were once CTRU’s Formidable Quartet. An incorrect decision in an operation caused the breakup of their friendship. And the quartet went their separate ways. Fast-forward to the present and an indiscriminate homicide again brings the quartet together. But there are still certain unresolved issues between themselves. POTT is Counter Terrorism Intelligence Cadre’s other elite task force. Team leader Fong Kwok-hei admires Po-po and asks her to become her subordinate. Team member To Siu-jie fancies her partner Yiu-yeung and finds out Po-po is Yiu-yeung’s ex-lover, so she “starts a war”. Successive explosions happen in the city. While investigating, Po-po asks prisoner-cum-hard criminal Dr. Hong’s for help, and the process is surprisingly easy. Actually, Dr. Hong has some trick up his sleeve.

Sometime after the events of the first season, Ma Kwai the taxi driver has fully devoted himself in honoring Shek Kam Dong's destiny as an exorcist. Choosing to embrace his destiny, Ma is forced to choose between family and exorcism after he encounters the spirit of his childhood friend Mok Wai Ho, who comes to him facing a mysterious threat.