The team uses ballistics and spatial reconstruction to prove what really happened, forcing Grissom to confront his personal bias against Fromansky while sticking to the mantra that "science doesn't lie". Cast and Credits Gil Grissom William Petersen Catherine Willows Marg Helgenberger Warrick Brown Gary Dourdan Nick Stokes George Eads Sara Sidle Jorja Fox Officer Fromansky David Andrews David Hodges Wallace Langham Bag Boy TJ Thyne

What starts as a routine grocery run for an off-duty officer turns into a massacre. Five casualties are found at the scene, including Officer Clay.

Officer Fromansky, a recurring rival of Gil Grissom, was at the scene and killed the robbers as well as a civilian. He insists there was a third robber involved, but forensic evidence initially contradicts his claim.

This episode was directed by Kenneth Fink and written by Naren Shankar. It originally aired on February 12, 2004. Fromansky face-offs?