In the TV series "Action to Break the Ice", Chen Ke went back to the hospital to continue to be a nurse and look after Marvin, because she became a vegetable, but she was not with Li Fei. Li Fei doesn't like her, but takes care of her because Chen Ke is the girlfriend of her dead brother.

Li Fei and Sean Song are good brothers. Both of them are narcotics police. Sean Song died unexpectedly. Li Fei took on the responsibility of helping Sean Song to take care of Chen Ke after Sean Song's death, while Chen Ke had been struggling for Song Yang's death, and later he had to find the answer himself.

However, Chen Ke is just a helpless nurse. She met many dangers in the process of going to Chen Ke to find out the truth about Sean Song's death, and Li Fei saved her again and again. Two people are getting deeper and deeper in danger, but Chen Ke is a kind of dependence on Li Fei, and Li Fei is more of a responsibility to Chen Ke, so the two people will not be together in the finale.

Behind-the-scenes tidbits of the icebreaker operation:

When writing the script, Chen Yuxin did some filtering, such as reducing the number of grassroots policemen involved in crime. Chen Yuxin said that in the communication with the Ministry of Public Security, there were basically no differences in principle between the two sides, such as "problem officials" and "problem policemen" in the play, and they were never mentioned.

The crew filmed in public security bureaus and police schools in Guangzhou, Zhongshan and other places, especially the heavy scenes captured by thousands of people. The film coordinated and mobilized1more than 400 real police officers to participate in the filming. In order to reproduce the characteristics of "inconvenient transportation, narrow roads, dense houses and difficult to identify targets" in the village, a large number of scenes were shot in the village.