[s13e10] Risky Business Class -

The investigation is complicated for when she must collaborate with Doug Wilson , an investigator from the NTSB and a former lover from her time in San Francisco.

Five people are killed in the accident. Because the aircraft was a private charter with no manifest, the CSI team’s first challenge is identifying the victims. [S13E10] Risky Business Class

The episode features a dual narrative focusing on a tragic aviation disaster and the personal relationship strain between Sara Sidle and her husband, Gil Grissom. The investigation is complicated for when she must

is an episode of the long-running police procedural CSI: Crime Scene Investigation , originally aired on December 12, 2012. The episode features a dual narrative focusing on

Reconstruction of the wreckage reveals that the crash was not an accident. Evidence points to Jeffrey Forsythe , a trustee managing the estate of a wealthy woman named Helen.