Review

Current issues of investigation of separate kinds of crimes are a question about forms, types and tools of interaction of the investigator in criminal proceedings. The interaction of different actors in the field of combating crime generally and in criminal proceedings in particular, is carried out in the relevant forms. These forms are modes of cooperation, ensuring coherence of activities, specific means of communication between the interacting entities, the complex of methods and techniques, a system of connections and relations of the interacting entities, the systems subject methods, methods of performing professional functions in the implementation of its powers during pre-trial investigation.

The identification, study and analysis of forms of interaction of the investigator with relevant actors in criminal proceedings is not only of theoretical but also of practical importance, since knowledge of its typology allows you to find the most effective way an individual interaction (interaction) in specific conditions, for specific subjects, the performance of specific tasks at different hierarchical levels of the system, and the like. So, legal (procedural) form has the following specific form of interaction of the investigator with relevant actors in criminal proceedings, primarily with operational units and other investigators: a) the transfer of the investigator's materials and identified by operative-search actions the crime to solve the issue of opening of criminal proceedings; b) undertaking by the investigator of the procedural actions at the same time the implementation of the operational divisions coordinated covert investigative (search) action (hereinafter ISA); с) carrying out of operatively-search actions in the already open criminal proceedings, which do not have the person who committed the crime.

Keywords: interaction investigator, forms, types, tactical means of interaction investigator in the criminal proceedings.