Detective Investigation Files is a Hong Kong crime investigation drama series that features five different cases.

My Date with a Vampire is a 1998 Hong Kong television series produced by ATV. The story is based on the future events of the plot of Vampire Expert, a similar two-season television drama aired on ATV in 1995 and 1996. It blends aspects of the jiangshi (Chinese "hopping" vampire) with those of western vampires, while injecting elements of Chinese mythology and modern horror legends. The series is a tribute to Lam Ching-ying, the lead actor of Vampire Expert and a prominent cast member in the Mr. Vampire franchise, who died of liver cancer in 1997. It was followed by My Date with a Vampire II (1999) and My Date with a Vampire III (2004). Fong Kwok-wah is a Chinese guerrilla fighter from the time of the Second Sino-Japanese War. In 1938, he was fighting with Yamamoto Ichifu, a major of the Imperial Japanese Army, when they were interrupted by Cheung San, the progenitor of all vampires. The two men and a boy named Fuk-sang were bitten by Cheung San and they become vampires. In present-day 1998, Fong lives in Hong Kong under a new name, Fong Tin-yau. His physical appearance has not changed since 60 years ago. He works as a policeman while Fuk-sang lives together with him and pretends to be his son, who currently attends primary school. Fong meets Ma Siu-ling, the heiress to a clan of ghostbusters who have dedicated themselves to ridding the world of evil supernatural beings. Fong gradually becomes embroiled in a love triangle with Ma and Wong Jan-jan, Ma's close friend and confidante. On the other hand, Yamamoto has become the influential boss of a big company, and he commands a small group of vampire followers. Planning to turn every human being into a vampire, Yamamoto unleashes his minions to attack people and spread the "vampire gene". Hong Kong sinks into chaos as vampires multiply and roam the streets freely. At this point, Fong teams up with Ma and his friends to stop Yamamoto and destroy him. However, even after Yamamoto dies, not long later, a magician called Yu-meng Sap-sam resurrects him and controls him to do his bidding. The magician is actually Lo Hau, an evil sorcerer from ancient times, and he wants to dominate the universe. Once again, Fong, Ma and their allies combine forces to confront Lo Hau and put an end to his wicked ambitions.

Lam Sai Wing, a butcher who makes a living with his older sister by selling pork in Guangzhou. He and his childhood friend Au Yeung Ching Ching go on to develop romantic feelings for one another. Later Sai Wing also meets Leung Foon, Buckteeth So, Wong Chun Yee and Wong's father: Grandmaster Wong Fei Hung. As a martial arts fanatic, Sai Wing have always idolized Master Wong and together with So and Foon, Sai Wing decides to formally be Wong's apprentice. After becoming Wong's apprentice, Sai Wing becomes indulged with martial arts and neglects Ching Ching. At this time, Ching Ching also meets a talented man named Nap Lan Ching Tak and they two of them fall in love. When Sai Wing tries to confess his love to Ching Ching once again, it was already too late since Ching has decided to marry Ching Tak. After some twist and turns, Sai Wing finally touches Ching Ching's heart with his sincerity but also attracting the jealousy and hatred of Ching Tak. At this time, Ching Tak plans to exact revenge on Sai Wing and the people around him.

A husband who's lacking in many ways finds himself stuck in another dimension. Can he make it back to his wife to fix their marriage?

Da Le messed up his wedding anniversary again! It is their sixth year as a married couple. Yong Qi has enough to deal with after discovering that she is pregnant while facing the pressures of being up for promotion. She is done tolerating her husband. At this time, a mysterious cab driver arrives and transports Da Le into another dimension where Da Le must make up for his mistakes in order to go home.

A love story of four men and women that unfolds at Someway!