The TV series "Twelfth Second" is currently being broadcast, which is co-directed by Pan Jingcheng and Wei Yuhai, and starring Wan Qian, Ren Zhong, Zhao Yi, Shi Zhaoqi, Zhang Qiuge and other urban suspense emotional dramas. At the beginning of the play, the male protagonist found a recording left for himself before his wife's accidental death, and then followed the clues to find out, but found that his wife had died a year ago, and their common daughter had aphasia and could not speak. Later, Shan Shan's aphasia was treated and improved, telling the truth about the cause of her mother's death.

Zhao Yichen in the play is a police officer of the criminal investigation team and the husband of the heroine Xu Han. Since his wife, who was seven months pregnant, had disappeared, he had been searching for her whereabouts all the time, but found nothing. It wasn't until an eleven-second call for help rang into the police station a year ago that there was a clue. Zhao Yichen repeatedly considered the police call, always trying to find some clues from it.
It wasn't until one day that someone sent him a photo, and when he took the photo out of the courier cabinet, he saw Hu Jiaying and Shan Shan in the photo, and he vaguely knew that he still had a daughter. Then he received another blackmail call, saying that his daughter was in his hands and had gone to look for him, or Shan Shan would die. Zhao Yichen returned to the police station to discuss with everyone, and decided to go to the place with the address left behind the photo to find out.
The Xu family is a drug trafficking syndicate in a certain city, with deep wealth, collusion between officials and businessmen, and a solid background, and no one can shake its status. Zhao Yichen and a group of other police officers came to Xu's house to conduct a search and take the child away on the pretext of protecting the child. Xu Yunfei died two years ago, and now the Xu family is Xu Lian, and everything is decided by Xu Lian. Just as the children were about to be taken away, Xu Lian's husband, Xu Qian, intervened to prevent them from taking the children. Fortunately, Xu Lian appeared in time and asked Zhao Yichen to take away Shanshan.
In the Villa of the Xu Family, Zhao Yichen himself found a notebook left by Xu Han before he died, and hid it without making a sound and took it away. This notebook records all the things that Xu Han has done over the years, the suffering that Xu Han suffered outside after escaping from the Xu family, and some of the wrong things he has done. In fact, Xu Han's life is a tragedy, and only by dying can he be truly liberated.
But the contents of a notebook alone cannot connect the causes of Xu Han's death, so this is the mystery of the play, the writer's good intentions. Xu Han's life also slowly surfaced with Zhao Yichen's in-depth investigation, and two seemingly unrelated things, together, constitute a complete story. Xu Han has been desperately trying to escape all his life, but he has never been able to escape.
Xu Han died, and it was already a big blow for a girl who was only seven years old. However, it is such a child who witnesses the whole process of the mother's murder that her brain is stimulated and unable to speak. Even in the later stages, she returned to Zhao Yichen's side, because the doctor felt that her hair was a little messy, and when she wanted to comb her hair, she looked very nervous and scared. Fortunately, however, she finally escaped from the clutches of the devil and returned to her father's side, and because of the timely treatment, her depression gradually improved, and she was finally able to speak, and also told the process of her mother's murder.