THE NCIS TEAM TIRELESSLY SEARCHES FOR GIBBS AND MCGEE TWO MONTHS AFTER THEY WERE LAST SEEN FIGHTING A GROUP OF REBELS IN PARAGUAY, ON A REBROADCAST OF THE 15TH SEASON PREMIERE OF "NCIS," TUESDAY, DEC. 19

Editor's note: The airtime and date of this episode have changed.

"House Divided" - Two months after Gibbs and McGee were last seen fighting an elusive group of rebels in a Paraguay jungle, the NCIS team in D.C. tirelessly searches for their missing colleagues. Also, Vance and Torres are summoned to a congressional hearing regarding the fallout from the Paraguay mission, on a rebroadcast of the 15th season premiere of NCIS, Tuesday, Dec. 19 (9:00-10:00 PM, ET/PT) on the CBS Television Network. (Originally broadcast 9/26/17.)

REGULAR CAST:

Mark Harmon (NCIS Special Agent Leroy Jethro Gibbs)
Sean Murray (NCIS Special Agent Timothy McGee)
Emily Wickersham (NCIS Special Agent Eleanor "Ellie" Bishop)
Pauley Perrette (Forensic Specialist Abby Scuito)
Wilmer Valderrama (NCIS Special Agent Nicholas "Nick" Torres)
Brian Dietzen (Dr. Jimmy Palmer)
Rocky Carroll (NCIS Director Leon Vance)
David McCallum (Dr. Donald "Ducky" Mallard)

RECURRING CAST:

Margo Harshman (Delilah Fielding)

GUEST CAST:

Robert Pine (Congressman Theodore Randolph)
Emiliano Diez (Jefe)
Manuel Uriza (Nicolas Rebollo)
Cheryl Texiera (Jezebel Poppins)
Andi Chapman (Congresswoman Bernice Donaldson)
Sumalee Montano (NCIS Special Agent Nicole Taggart)
James Babson (Mickey Clark)
Darius De La Cruz (El Doctor)
Romeo Fabian (Other Rebel)

WRITTEN BY: Steven D. Binder

DIRECTED BY: Tony Wharmby