Patrick Cage

The body of a well-regarded Navy technician is found floating in a lake, which isn't far from where a popular community event takes place. Sloane's daughter makes an unexpected request.

CSI investigator Catherine Willows persuades Maxine Roby to let her rejoin the team. A dominatrix is found murdered, and Allie returns from Los Angeles to help understand the complicated DNA evidence at the crime scene.

When the bodies of two Regency Romantic Festival attendees are discovered, the CSI team uncovers a shocking link between their murders and previous cases.