AN AIRBORNE COMPUTER VIRUS IS JAMMING UP CELL PHONES WHEN CALLERS TRY TO DIAL 911, ON "CSI: CYBER," SUNDAY, JAN. 31

Editor's note: The air date for this episode has changed.

Kelly Preston Guest Stars as the Woman D.B. Meets After Responding to a Mistaken Text

"Going Viral" - 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 (Kelly Preston)
after responding to a text she sent by mistake, on CSI: CYBER, Sunday, Jan. 31 (10:00 PM-11:00 PM, ET/PT) on the CBS Television Network.

REGULAR CAST:

Patricia Arquette (Agent Avery Ryan)
Ted Danson (D.B. Russell)
James Van Der Beek (Agent Elijah Mundo)
Charley Koontz (Agent Daniel Krumitz)
Shad Moss (Brody Nelson)
Hayley Kiyoko (Raven Ramirez)

GUEST CAST:

Kelly Preston (Greer Latimore)
Mitchell Ryan Miller Chris Mulkey (Leo Finch)
(Mayor Cavanaugh)
David Salsa (Eric O'Brien)
David Burke (Clayton Carver)
Nikiva Dionne (Connie Abbott)
Hugh Holub (Darryl Ford)

TELEPLAY BY: Denise Hahn and Pam Veasey

STORY BY: Pam Veasey

DIRECTED BY: Maja Vrvilo