Paramount Press Express | CBS Entertainment | NCIS

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0626b.jpg; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Vito D'Ambrosio as Jonny Zucado, Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0309b.JPG; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Diona Reasonover as Forensic Scientist Kasie Hines, Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0257b.jpg; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Diona Reasonover as Forensic Scientist Kasie Hines, Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0221b.jpg; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: David McCallum as Medical Examiner Dr. Donald "Ducky" Mallard. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0172b.jpg; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: David McCallum as Medical Examiner Donald "Ducky" Mallard. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0103b.jpg; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.

Everything Starts Somewhere
Season: 18
Episode: 2
Airdate:: 12/27/21; 117017_0099b.JPG; "Everything Starts Somewhere" -- Flashbacks reveal the murder case that first introduced young Gibbs (Sean Harmon) to NCIS and his introduction to young, new-to-America Ducky (Adam Campbell), on the 400th episode of NCIS, Tuesday, Nov. 24 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Pictured: David McCallum as Medical Examiner Donald "Ducky" Mallard. Mark Harmon as NCIS Special Agent Leroy Jethro Gibbs, Diona Reasonover as Forensic Scientist Kasie Hines. Photo: Sonja Flemming/CBS ©2020 CBS Broadcasting, Inc. All Rights Reserved.