"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured: Pauley Perrette Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured left to right: Ethan Rains, Mark Harmon and Pauley Perrette Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured: Pauley Perrette Photo: Cliff Lipson/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured: Mark Harmon Photo: Monty Brinton/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured: Cote de Pablo Photo: Monty Brinton/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured left to right: Sean Murray and Mark Harmon Photo: Monty Brinton/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.

"Canary" – The NCIS team takes on a renowned hacker who could hold the key to tracking down the most-wanted cyber-terrorist in the world, on NCIS, Tuesday, Feb. 5 (8:00-9:00 PM, ET/PT) on the CBS Television Network. pictured left to right: Michael Weatherly, Mark Harmon and Cote de Pablo Photo: Monty Brinton/CBS ©2013 CBS Broadcasting, Inc. All Rights Reserved.