CSI Crime Scene Investigation

The CSI's offices have relocated to a Manhattan high rise which includes new labs with state-of-the-art technology. After expressing his interest in moving out of the coroner's office, Dr. Hawkes joins the team in the field.

When residents of New York City cannot reach the police when calling 911, the Cyber team realizes this is an airborne computer virus that is infecting cell phones and must find the hacker responsible. Also, D.B. meets a woman after responding to a mistaken text sent by her.

Avery and the Cyber team attempt to work with black hat hacker Stella Kaine, to track down the hacker who took identity theft to a new level and digitally 'killed' Avery's ex-husband.