The purpose of my thesis is to explore and discuss interrogation tactics. Interrogation tactics is a concept that includes various methods used by interrogators to reach the goal of the interrogation, which is true and full testimony. Considering the extent of the topic, I am focusing more closely on the techniques used for the purpose of overcoming false testimony. The thesis is composed of nine chapters. In the opening chapters I explain the concept of interrogation from three perspectives - from the perspective of criminology, psychology and law. These chapters also describe different types of interrogation, as well as the process of documentation and the process of formation of testimony. The fifth chapter recognizes the issues of the p...