Overview

After the success of their last several cases, the reputation of the SIU is growing and they have earned the attention of New York Cities top officials including high ranking members of the United State government. When a former Russian diplomate ends up dead the SIU team is called in for a particular reason. Suddenly, the team finds themselves being pawns in an international conspiracy involving Russian money laundering, CIA spooks and former KGB hitmen. Yolanda is back, but a rift has formed between her and Jimmy as he attempts to ostracize her during the case. Tarik questions Jimmys violent methods. Darius and Internal Affairs meet in secret.