Lois & Clark: The New Adventures of Superman (1993)

S13E10 Risky Business Class

After a small plane goes down just a mile from the Las Vegas Strip, claiming the lives of five individuals, the CSI team is summoned to look into the incident. Meanwhile, Sara grapples with the challenges of her long-distance relationship with Grissom, particularly when a former flame of hers becomes entangled in the investigation surrounding the crash.