After graduating from the police academy, Qin Chuan and his friends return to their hometown as police officers, determined to pursue their dream of becoming detectives. Despite challenges, Qin Chuan’s career takes off when he proves his courage in a critical situation. Under the guidance of his superiors, he grows into a skilled detective, facing the weight of his responsibilities and the realities of the job.

• Yu Hewei
• Ding Yongdai
• Bai Fan
• Huang Man