The police officers, led by investigator Gantulga, who have the difficult task of solving the complexities of the murder, search for the criminals, study their mysterious and cunning methods, and arrest the culprits as a result of clever thinking and quick observation.

• Bumba-Erdene studio
• Zolboot Gombo
• Onon Nanjid
• Sarangerel Sukhbaatar
• Dagvyn Elbegsaikhan