In Los Angeles, Phil and Gloria invite Nate Haskell and Tina Vincent to visit them at home. Out of the blue, the serial-killer kills Phil. On the next morning, his body is found in a dumpster and due to the modus operandi, Scientific Investigation Division (SID) agent Morgan Brody contacts LVPD to investigate a possible connection to the Haskell's case. Catherine and Langston travel to LA and Langston immediately recognizes Phil. They head to his apartment, but do not find Gloria; only lots of gore and broken furniture and decoration. Catherine dismisses Langston from the investigation and calls Sara to join her. But Lanston does not fly back to Las Vegas and stays in Los Angeles. He buys an untraceable gun and a laptop in a shop to hunt down Nate Haskell. Soon he finds Tina Vincent and argues her where Haskell is. When Tina's body is found by LAPD, Langston becomes the prime suspect.
"Cello and Goodbye" is a great episode of "CSI". Ray assumes the role of vigilante, trying to save his ex-wife Gloria. Good to see Nick supporting his colleague and friend in a difficult time. I bet he will kill Nate Haskell in the end of this Season after all the taunting and damages the serial-killer has inflicted to him and to several people. Looking forward to see the conclusion of this episode. My vote is eight.
Title (Brazil): "Cello and Goodbye"