Ep 17. Green Piece

In CSI: NY season 5 episode 17, titled "Green Piece," the team investigates the death of a young man who was found floating in the East River. The victim, identified as a college student named Jordan, was initially suspected of being the victim of a mugging gone wrong. However, upon closer inspection, the team realizes that he was actually killed due to his involvement in a radical environmental group that had been staging protests throughout the city.

The team visits the offices of the environmental group, known as Green Piece, and meets its leader, who goes by the name of "Captain Planet." Captain Planet is less than cooperative with the team, and the group's lawyer advises them not to talk to the police without legal representation present. Despite this setback, the team manages to gather some valuable evidence from the group's headquarters, including a list of its members and locations of past protests.

As the team delves deeper into the case, they learn that Jordan's death was not an isolated incident. Several other members of Green Piece have been targeted and attacked in recent weeks, leading the team to believe that a vigilante group is behind the violence. The team narrows down their suspect list to a former member of Green Piece who became disillusioned with the group's non-violent approach to environmental activism. This suspect had been following Jordan and other members, and had even managed to infiltrate the group's inner circle.

The team tracks down the suspect and confronts him, leading to a tense standoff that puts one of the team members in grave danger. In the end, the team manages to apprehend the suspect and bring him to justice. With the case solved, the team reflects on how difficult it can be to balance environmental activism with the need for public safety.

Overall, "Green Piece" is a thrilling episode that explores the complex issues surrounding environmental activism and the importance of protecting those who fight for a better world. With its intense action sequences and thought-provoking themes, this episode is sure to keep viewers on the edge of their seats.