THE CYBER TEAM USES A VICTIM'S FITNESS TRACKER TO RETRACE HER STEPS FOR CLUES TO HER MURDER, ON "CSI: CYBER," SUNDAY, FEB. 21

"Fit-and-Run" - When a jogger's body is found, the Cyber team use the fitness tracker she was wearing at the time of the murder to retrace her steps for the entire night leading up to her death, on CSI: CYBER, Sunday, Feb. 21 (10:00-11:00 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:

David Clayton Rogers (Dylan Resnick)
Riley Smith (Keith Walker)
Alan Dale (Richard Margolin)
Adi Ben-Ami (Sarah Walker)
James Adam Lim (Ron Bechtel)
Caroline Lagerfelt (Elizabeth Turner)
Dennis W. Hall (Truck Driver)
Tiffany Daniels (Karen Carter)
Dylan Michel Thiffault (Barry)

TELEPLAY BY: Devon Greggory and Michael Brandon Guercio

STORY BY: Andrew Karlsruher and Scotty McKnight

DIRECTED BY: Jeff Thomas