First of all, Sean, Janice Man and Yam Tat-wah in "Manslaughter 2" can be described as "acting bursting". Sean has shown his superb acting skills in Sheep Without a Shepherd. As a result, an upgraded version of Sean appeared in "manslaughter 2", with many murderous eyes and distinct layers, clear rhythm and full emotions, which can be called the performance of the best actor.
On the other hand, Janice Man left the country without makeup in Manslaughter 2. She has several scenes in the film, and basically every scene is well performed, especially the scene where she moves out of the ward, which fully shows a mother's strong desire to protect her son at a critical moment, and this emotional tension is also very deterrent.
Secondly, Yam Tat-wah's role in the film is actually very difficult, but fortunately, Yam Tat-wah's acting skills are solid, and Yam Tat-wah is really dedicated. He plays opposite Sean. At this time, Yam Tat-wah needs to show a smile, but this smile should include relief, joy and goodwill. It took Yam Tat-wah three days to shoot this shot, and three days of thinking and testing were just for a two-second shot. I have to say that Yam Tat-wah is really great.
Finally, the most important story in manslaughter 2 is to change the bug's heart, but the bug is a child after all, and the heart he changed can only be a child's. As a result, his father finally gave him his heart, which was completely out of line with medicine, and many details in the movie could not stand scrutiny. For example, Li easily turned on the computer of the health bureau, which is absolutely impossible in real life.