Is Double Track Puzzle coming back?

Double Track Puzzle ended on September 14, 2025, after its first season aired on Youku. The series concluded its story within that timeframe, with no further episodes scheduled. The show was a crime drama that explored complex investigations and character dynamics in a small town setting.

Set in 2025, Double Track Puzzle was a Chinese crime series that followed the journey of Zhan Peng, a young police officer inspired by his father's legacy as a railway policeman. As he began his duties in Xiaotong, he encountered a veteran officer, Tu Hongjiang, whose suspicious behavior initially raised doubts. Over time, the two officers collaborated on various cases, uncovering a criminal network and working together to bring the mastermind to justice. The show focused on themes of trust, integrity, and perseverance in law enforcement.

The show had a runtime of approximately 40 minutes per episode and consisted of 20 episodes in its single season.