A group of covert CIA operatives trailing a potential new energy source are double-crossed by corrupt agent Morgan, who causes a helicopter crash in remote South Africa. The sole survivor, suffering severe amnesia, is nursed to recovery by a kindly native tribe who call him "Whoami" after the question he keeps asking. With the help of a mysterious reporter Christine, Whoami pieces together his past and tracks the turncoat agent and his criminal cohorts.

本剧描写成龙和他11岁的侄女小玉历险于世界各地的故事。在片中，成龙的职责是赶在黑帮之前找到12个魔力符咒。在寻找符咒的过程中，成龙意外发现每个符咒都代表着中国的十二生肖之一，每个符咒又都能赋予持有者一种独特且神秘的力量，它们一旦被黑帮联合起来，就会释放出“终极黑暗”，成为淆乱整个社会的元凶。

Hired by a Spanish baron, Hong Kong treasure hunter Jackie, a.k.a. "Asian Hawk" and his entourage seek WWII Nazi gold buried in the Sahara Desert.

In late 19th century Hong Kong, the British may rule the land, but the pirates rule the waters. Coast Guard officer Dragon Ma is determined that his beloved Coast Guard will not be made a fool of.

Dragon is now transferred to be the police head of Sai Wan district, and has to contend with a gangster kingpin, anti-Manchu revolutionaries, some runaway pirates, Manchu Loyalists and a corrupt police superintendent.