Season 8 - Episode 12 - Brooklyn ‘Til I Die 

The CSIs investigate when a role-playing game turns lethal, with one player falling victim to a bona fide killer and the other kidnapped and held for ransom.
মূলশব্দ: ক্রাইম সিন ইনভেস্টিগেশন ny, season 8, episode 12, brooklyn ‘til i die, full episode, cbs