You mean Gao Shaogang? They are father and son. William Ho is a character in the TV series Black Storm, played by Raymond. Senior Investigator (ICAC), Hong Kong Independent Commission Against Corruption. The Black Golden Storm is a film released this year. The play mainly tells the story of how Wei Jingsheng, a senior inspector of the major crimes unit, and the senior investigation director of the Hong Kong Independent Commission Against Corruption met unexpectedly in the process of arresting the murderer. Being framed by money, being chased by a killer, and finally discovering the truth after the partner turned against him.

The black gold storm ended with Wei Jingsheng and He finding out the whole truth.

"Black Storm" mainly tells the story of Wei Jingsheng (played by Lin Weimin) and He (played by Raymond), one is the senior police inspector of the major crimes unit, and the other is the investigation director of the Independent Commission Against Corruption.

They met because they were investigating a case. At first, the road of cooperation between them was not smooth, and there were obstacles such as being framed, friends turning against each other, and enemies chasing after them. But in the end, the two men broke through many difficulties and exposed the ugly side of Hong Kong's upper class.

The case is confusing, involving economic, political and other forces. There is not much suspense in the TV series at first, but it directly enters the main line of the plot and attracts the audience by expressing the process of handling cases. This is the familiar taste of Hong Kong drama.