Police Story

A police raid on a drug gang goes awry, and for detective Kevin Chan, nothing seems to go right from there. Even when the gang boss is brought to trial, he is acquitted when Kevin's evidence disappears from under his nose. His attempt to rescue a beautiful but reluctant key witness results in Kevin being wanted for murder and on the run from both the gang and his own squad. To bring the gang to justice he has to find the evidence and the witness--and stay alive long enough to convince his colleagues of his innocence.