How many episodes does Trident go to the hotel to find his daughter?

Forty-two episodes.

1. In the 42nd episode of the TV series "Trident", there was a scene where he went to the hotel to find his daughter.

2. "Trident" is a public security criminal investigation drama directed by Liu Haibo, starring Chen Jianbin, Dong Yong, and Hao Ping, and starring He Dujuan, Xu Shaoying, Hu Ke, Wang Xiao, Tao Hong, and Zhao Ziqi. The drama is based on Adapted from the novel of the same name by public security writer Lu Zheng, it tells the story of three once-all-powerful veteran police officers who faced new types of crimes and worked together to innovate detection methods, finally defeating a financial crime syndicate in one fell swoop.