Post-revolutionary Odessa. A high school boy dreaming of a career as Sherlock Holmes joins the law enforcement agencies and quickly matures, encountering the brutal cynicism of criminals and examples of courage and self-sacrifice from his comrades.

• Dmitriy Kharatyan
• Boryslav Brondukov
• Aleksandr Demyanenko
• Aleksandr Solovyov
• Regimantas Adomaitis
• Konstantin Grigorev
• Eduard Martsevich
• Viktor Ilichyov