Discover
When identical twins are found dead, the evidence in both cases does not immediately prove a connection between the two deaths. However, as the CSIs dig deeper into the histories of the women, a surprising twist takes the investigation in a new direction.
Original Release
11/16/2006
US Release
11/16/2006
Cast
| Name | Character |
|---|
| Marg Helgenberger | CSI Catherine Willows / Catherine Willows |
| Gary Dourdan | CSI Warrick Brown / Warrick Brown |
| George Eads | Nick Stokes / CSI Nick Stokes |
| Jorja Fox | Sara Sidle / CSI Sara Sidle |
| Eric Szmanda | Greg Sanders / CSI Greg Sanders |
| Robert David Hall | Al Robbins / CME Dr. Al Robbins |
| Louise Lombard | Sofia Curtis |
| Paul Guilfoyle | Captain Jim Brass / Jim Brass |
| Wallace Langham | David Hodges |
| Liz Vassey | Wendy Simms |
Directors
Writers
Creators
Cast
| Name | Character |
|---|
| Marg Helgenberger | CSI Catherine Willows / Catherine Willows |
| Gary Dourdan | CSI Warrick Brown / Warrick Brown |
| George Eads | Nick Stokes / CSI Nick Stokes |
| Jorja Fox | Sara Sidle / CSI Sara Sidle |
| Eric Szmanda | Greg Sanders / CSI Greg Sanders |
| Robert David Hall | Al Robbins / CME Dr. Al Robbins |
| Louise Lombard | Sofia Curtis |
| Paul Guilfoyle | Captain Jim Brass / Jim Brass |
| Wallace Langham | David Hodges |
| Liz Vassey | Wendy Simms |
| Joanna Going | Amanda Sinclair / Jill Case |
| Valerie Mahaffey | Dora Pomerantz |
| Frank Grillo | Gary Sinclair |
| Harry Van Gorkum | Jake Lenoir |
| J.C. MacKenzie | Dr. Gus Hoffman |
| Saige Thompson | Tiffany Hughes |
| Archie Kao | Archie Johnson |
| David Berman | David Phillips |
| Sheeri Rappaport | Mandy Webster |
| Kelly Smith | Allison Shram |
Producers
| Name | Role |
|---|
| William Petersen | Executive Producer |
| Anthony E. Zuiker | Executive Producer |
| Jerry Bruckheimer | Executive Producer |
| Cynthia Chvatal | Executive Producer |
| Ann Donahue | Executive Producer |
| Kenneth Fink | Executive Producer |
| Jonathan Littman | Executive Producer |
| Carol Mendelsohn | Executive Producer |
| Louis Shaw Milito | Executive Producer |
| Douglas Petrie | Executive Producer |
| Naren Shankar | Executive Producer |
| Sarah Goldfinger | Producer |
| Dustin Lee Abraham | Producer |
| Philip Conserva | Producer |
| Kim M. Cybulski | Producer |
| Steven Felder | Producer |
| Richard J. Lewis | Producer |
| Corinne Marrinan | Producer |
| Marlane Meyer | Producer |
| David Rambo | Producer |
| Brad Tanenbaum | Producer |
| Frank Waldeck | Producer |
