Double Track Puzzle - Season 1 Episode 12 : Episode 12
Zhan Peng, son of a martyred railroad cop, fulfills his dream to serve in his father's former post at Xiatong railway, only to find the job more complex than imagined. Initially distrusting veteran officer Tu Hongjiang, his suspicions peak when Tu behaves strangely during a drug trafficking case. However, Tu gradually proves his integrity through actions, and the two build mutual respect while solving cases together, ultimately uncovering and arresting the hidden mastermind.
First Air Date : Sep 05, 2025
Last Air Date : Sep 13, 2025
Runtime : min.
Genre : Crime
Stars : Yang Xuwen, Wang Yanhui, Xu Shiyue, Xu Honghao, Zhao Xun, Dai Wenbo, Sun Xun, Rain
Quality : 
- Eps. 1 : Episode 12025-09-05
- Eps. 2 : Episode 22025-09-05
- Eps. 3 : Episode 32025-09-05
- Eps. 4 : Episode 42025-09-05
- Eps. 5 : Episode 52025-09-06
- Eps. 6 : Episode 62025-09-06
- Eps. 7 : Episode 72025-09-07
- Eps. 8 : Episode 82025-09-07
- Eps. 9 : Episode 92025-09-08
- Eps. 10 : Episode 102025-09-08
- Eps. 11 : Episode 112025-09-09
- Eps. 12 : Episode 122025-09-09
- Eps. 13 : Episode 132025-09-10
- Eps. 14 : Episode 142025-09-11
- Eps. 15 : Episode 152025-09-12
- Eps. 16 : Episode 162025-09-13
- Eps. 17 : Episode 172025-09-14
- Eps. 18 : Episode 182025-09-14
- Eps. 19 : Episode 192025-09-14
- Eps. 20 : Episode 202025-09-14
