Five police officers in Hong Kong are kidnapped. The police commissioner is on a business trip overseas. Two vice commissioners, Sean Rau and M.B. Lee, then take over the case. The two vice commissioners are rivals who both vie for the police commissioner seat. At first, M.B. Lee takes the lead in the case, but comes to a dead end. Sean Lau then takes the lead, but he falls into a trap. Both men are then investigated by the ICAC (Independent Commission Against Corruption).

After his father, an assassin, is brutally murdered, Nick Gant vows revenge on Division, the covert government agency that dabbles in psychic warfare and experimental drugs. Hiding in Hong Kong's underworld, Nick assembles a band of rogue psychics dedicated to destroying Division. Together with Cassie, a teenage clairvoyant, Nick goes in search of a missing girl and a stolen suitcase that could be the key to accomplishing their mutual goal.

Sergeant Tong is wracked with guilt after he unwittingly kills a young girl whilst capuring a criminal named Cheung. When the girl's sister is later kidnapped in a ploy to get Cheung released, Sergeant Tong vows to find and rescue her before she comes to harm.

After losing an election to become chairman of the Wo Lin Shing triad, a gang leader lashes out and tries to seize the dragon-head baton, the official symbol of a chairman's authority.

Chan Wing Yan, a young police officer, has been sent undercover as a mole in the local mafia. Lau Kin Ming, a young mafia member, infiltrates the police force. Years later, their older counterparts, Chen Wing Yan and Inspector Lau Kin Ming, respectively, race against time to expose the mole within their midst.

High school teacher Lam Yiu-Kwok is in the midst of a midlife crisis. His wife, Man-Ching, has been unfaithful; his friends are reaping the rewards of successful business careers while he earns a comparatively meager salary at an unglamorous job; and one of his young students, Choy-Lam, has fallen for him. When Man-Ching leaves for a month to help her former lover, a jealous Yiu-Kwok is tempted to retaliate by pursuing an affair with Choy-Lam.

A young policewoman is picked for an undercover job--getting close enough to a gangster's son so that she can plant a microphone at a table where the gangsters make their deals. Complications arise when she finds herself falling for him.

Raymond Lam stars as Rick, a successful architect who discovers he may have a forgotten past. He gets hit by a car while lost in thought over an advertisement featuring Angela Lok (Rain Li), a popular novelist. When he awakes, he finds he's lost his creative abilities. Only when he's near Angela does the spark return. So what does he do? He moves into her building, of course. However, it isn't that easy. Rick's current project is supposed to tear down Angela's apartment building, evicting her and the local residents (including Wong Yat-Fei and Wyman Wong). She fights him at first, but as you'd expect, her defenses wear down and the two become friends. Even more, Angela senses a hidden past between she and Rick, too. The two resolve to discover more about it, and along the way their feelings grow for one another.

Choi Hung village is full of innocents: people sing and work. The town beauty, Chi Wan, sees a stranger in the woods and falls in love, believing he's a fairy. He pursues her, keeping his real name secret, seeking advice from her sister, Heung, who suggests he buy Chi Wan a fan. Chi Wan and Heung's boyfriend, Dup, think the stranger and Heung are romantically involved, so mistaken jealousies erupt. Also new in town are two brothers, the new town official and his coarse enforcer; they can't believe there's no graft and corruption to profit from, so they try to establish a whorehouse. They also pursue Chi Wan. Can it all be sorted out? Will innocence prevail? And who is this stranger?