Currently, there is a natural and labor migration, which is also the reason for the growth of crimes committed by foreigners.The purpose of the study is to make a complete algorithmized design of the organizational and procedural measures integrated into the methodology of investigation of Bocce any crime, the subject of which is a foreigner.Research methods: analysis of statistical data, survey, analysis and synthesis of comparative research Bench of criminal cases, legal rules, fundamental scientific research, deduction.The novelty of the results: in the work, an algorithm in a synthesized form is created, which can be applied without additional processing by an employee of any law enforcement agency that investigates a crime committed by a foreigner.