CSI: Cyber is the third spin-off series in the CSI television franchise. The series focused on the Cyber Crimes Division of the FBI headed up by Special Agent Avery Ryan (Patricia Arquette), who was introduced in a Season 14 episode of CSI. The cast also included James Van Der Beek. The series premiered in 2015 in the US on CBS and aired for 31 episodes until 2016. For Season 2, Ted Danson joined the cast, reprising his role of D.B. Russell from CSI: Crime Scene Investigation.
The following lists the seasons of the series CSI: Cyber: