CSI: Crime Scene Investigation (season 4) CSI: Crime Scene Investigation (season 4) The fourth season of "" premiered on CBS on September 25, 2003 and ended May 20, 2004. The series stars William Petersen and Marg Helgenberger. Nick accidentally leaks information to a news reporter ("Assume Nothing"), and Catherine tries to discover how a body ended up in a bathtub ("All for Our Country") during the fourth season of "CSI". Supervised by Grissom and Willows, the Las Vegas CSIs are tasked with investigating the bizarre, the unlikely, and the unprecedented, including a disappearing gun ("Homebodies"), the death of a baby during a heatwave ("Feeling the Heat"),
Law of Gravity (CSI: Crime Scene Investigation) for Frank's DNA. Liev Schreiber submitted this episode for consideration in the category of "Outstanding Guest Actor in a Drama Series" on his behalf for the 2007 Emmy Awards. Nominated for a music composition Emmy for John Keane. The rating was 7.9 with 22 million viewers. Law of Gravity (CSI: Crime Scene Investigation) "Law of Gravity" is the fifteenth episode of the of the television series "". Before the start of his shift, Keppler eats dinner at a diner where he runs into an older man named Frank McCarty. Frank, who appears to know Keppler from New Jersey, asks Keppler