杨紫琼
In the Line of Duty () is a series of girls with guns feature films produced by Hong Kong movie studio D &amp; B Films which star, in the first two, Michelle Yeoh and, in subsequent instalments, Cynthia Khan as a Hong Kong Police Force (female Officer.) who combines use of firearms with Kickboxing. The third was the first to use the "In the Line of Duty" title, retroactively applied to the two Michelle Yeoh vehicles.