Revenge or trust, or who is Agent Tomek

It comes and goes. Although his evidence and evidence are stirring, the credibility of Tomek's agent leaves much to be desired. Who is Tomasz Kaczmarek? Can he be trusted, or is he driven only by individual revenge? In 2006, Tomasz Kaczmarek joined the recently created Central Anti-Corruption Bureau undercover. At that time, the head of this unit was Mariusz...