| CSI EPISODE | |
| Law of Gravity | |
| |
| Season | 7 |
| Number | 15 |
| Writer | Anthony E. Zuiker |
| Director | Richard J. Lewis |
| Original Airdate | February 8, 2007 |
Law of Gravity is the fifteenth episode of season seven in CSI: Crime Scene Investigation.
Summary
When one Trenton cop is murdered in Las Vegas hotel room, a second one threatens to expose secrets from Keppler's past if he doesn't make the case and evidence go away.
Meanwhile, Grissom returns from his sabbatical and questions Keppler's methods.
Main Cast
- William Petersen as Gil Grissom
- Marg Helgenberger as Catherine Willows
- Gary Dourdan as Warrick Brown
- George Eads as Nick Stokes
- Jorja Fox as Sara Sidle
- Eric Szmanda as Greg Sanders
- Paul Guilfoyle as Jim Brass
Recurring Roles
- Robert David Hall as Dr. Al Robbins
- Louise Lombard as Detective Sofia Curtis
- Liev Schreiber as Michael Keppler
- Wallace Langham as David Hodges
- Liz Vassey as Wendy Simms
- Archie Kao as Archie Johnson
- David Berman as David Phillips
- Adrian R'Mante as Paramedic Rivera
- Joseph Patrick Kelly as Officer Metcalf
- Larry M. Mitchell as Officer Mitchell
- Victoria Prescott as Judy Tremont
Guest Stars
- Len Cariou as Frank McCarty
- James Hiroyuki Liao as Eric Hong
- Brian Klugman as P.J. Turner
- Kayla Mae Maloney as Amy McCarty
- Sage Kirkpatrick as Suzy Gibbons
- Toy Connor as Dorothy McFarland
- Lyne Odums as Fran
- Jared Krikac as Young Michael Keppler
- Shacolby Randell as 'Weird Kevin' Reeder
Trivia
- Final appearance of Michael Keppler.