Cindy is an American FBI agent who is currently in Hong Kong seeking arch-criminal Kent Tong. In order to bring down Tong and his criminal organization, she teams up with local HK cops David and Johnny.

Two Cops, one young and hotheaded, the other aging and by-the-book, are teamed up to break a case involving a series of Jewel heists by a ruthless young gangster and his illegal immigrant gang.