CSI: Immortality

Overview

An explosive incident at a Las Vegas casino prompts Catherine Willows to return to her old stomping grounds for a deep dive into the case. As the investigation unfolds, ties to the enigmatic Lady Heather emerge, leading to the reappearance of Gil Grissom. Together, they navigate the complexities of the crime scene in this gripping two-part special, serving as the series finale. The reunion of these iconic characters promises to unveil long-held secrets while delivering the thrilling conclusion fans have eagerly awaited.