GIBBS ASSUMES A FORMER ALIAS AND IMMEDIATELY GOES UNDERCOVER AFTER HE SPOTS THE BROTHER OF AN "NCIS MOST WANTED" SUSPECT, ON A REBROADCAST OF "NCIS," TUESDAY, AUGUST 29

NCIS Star Rocky Carroll Directs

"Off the Grid" - After Gibbs spots the brother of an "NCIS Most Wanted" suspect, he immediately assumes his former alias and goes undercover with their infamous anti-government militia. Also, Bishop and Reeves partner on an off-the-books investigation, on a rebroadcast of NCIS, Tuesday, August 29 (8:00-9:00 PM, ET/PT) on the CBS Television Network. (Originally broadcast 1/17/17.)

REGULAR CAST:

Mark Harmon (NCIS Special Agent Leroy Jethro Gibbs)
Pauley Perrette (Forensic Specialist Abby Scuito)
Sean Murray (NCIS Special Agent Timothy McGee)
Wilmer Valderrama (NCIS Special Agent Nicholas "Nick" Torres)
Jennifer Esposito (NCIS Special Agent Alexandra "Alex" Quinn)
Brian Dietzen (Jimmy Palmer)
Emily Wickersham (Probationary Agent Eleanor "Ellie" Bishop)
Duane Henry (MI6 Officer Clayton Reeves)
Rocky Carroll (NCIS Director Leon Vance)
David McCallum (Dr. Donald "Ducky" Mallard)

GUEST CAST:

Tobias Jelinek (Bodie Whitman)
Christopher Wiehl (Ramsay Witman A.K.A. John Joseph Manning)
Stephen Mendel (Retired NCIS Special Agent Fred Pettis)
Treisa Gary (Hannah)
Paul Ganus (Department of Energy Deputy Director Doyle Roden)
Connie Jackson (Elaine)
Michael Villar (Burly Guy)
Jhey Catles (Wife)

WRITTEN BY: George Schenck and Frank Cardea

DIRECTED BY: Rocky Carroll