The second and final season of CSI Cyber follows the work of Avery Ryan (Patricia Arquette), as she and the team welcome D.B. Russell (Ted Danson), a Las Vegas veteran Crime Scene Investigator recruited by Ryan to direct the FBI's Next Generation Cyber Forensics Division. Still grieving the loss of his best friend, and following a recent divorce, Russell decides to take on new challenges by studying how crimes play out in the real world, combining old school forensics with new school tech.