Petersen, who was replaced by Laurence Fishburne, was the focus of television top-rated show script. Apparently, some people aren t very happy about it. His ironic and deadpan science geek had a magnetic quality to him. Their sense of fatalism is understandable. No Grissom, not interest, wrote a commentator on the discontent of a fan blog. After nine years of Poring on blood stains, fingerprints and samples Stinky corpses, Gil Grissom, the forensic whiz played by William Petersen on CSI, bids farewell to tonight episode. And he was probably one reason why the head original CSI remained the most see-worthy than his two sons. They will find ample evidence that the departure of a key stars do not always signal the demise of a show. Moaned CSI Without Grissom Is CSDEAD another, echoing a widespread sentiment. D Furthermore, CSI fans may want to reserve ruling and sift traces the history of TV test.