CSI: Crime Scene Investigation (season 7) chainsaw massacre ("Toe Tags"), a death at a church ("Double-Cross"), a kidnapping ("Burn Out"), a series of miniature killings ("Post Mortem"), the death of identical twins ("Happenstance"), and the return of a 1970s Mob Boss to Vegas ("Living Legend"). Meanwhile, Catherine faces the loss of her father ("Built to Kill"), Greg is assaulted ("Fannysmackin'"), Keppler faces his past ("Law of Gravity"), and the team attempt to hide their amusement when a man is found trapped in concrete ("Loco Motives"). Louise Lombard joins the main cast, and departs at the season's end. <onlyinclude></onlyinclude> CSI: Crime Scene Investigation (season 7) The seventh
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