NCIS backdrop
NCIS S17E13 — Sound Off
7.9
NCIS•Season 17•Episode 13

Sound Off

7.9/10 · 549 votesJan 21, 202042 min

Ranked #11 of 20 in Season 17•−0.2 vs season avg

Discussion

After a body is found at an unmanned aerial vehicle testing site, the NCIS team must determine if the death was murder or an accident.

Directed byWilliam Webb
Written byLisa Di Trolio
Previous episodeE12 · Flight PlanNext episodeE14 · On Fire
BestEpisodes
WorstEpisodes
BestSeasons
AllEpisodes

Seasons24

All123456789101112131415161718192021222324

Season 17 Episodes20

Out of the Darkness stillE1 8.4

Out of the Darkness

Into the Light stillE2 8.2

Into the Light

Going Mobile stillE3 7.5

Going Mobile

Someone Else's Shoes stillE4 7.9

Someone Else's Shoes

Wide Awake stillE5 7.7

Wide Awake

Institutionalized stillE6 7.3

Institutionalized

No Vacancy stillE7 7.8

No Vacancy

Musical Chairs stillE8 7.8

Musical Chairs

IRL stillE9 8.4

IRL

The North Pole stillE10 8.5

The North Pole

In the Wind stillE11 8.7

In the Wind

Flight Plan stillE12 8.1

Flight Plan

Sound Off stillE13 7.9Now viewing

Sound Off

On Fire stillE14 8.4

On Fire

Lonely Hearts stillE15 7.8

Lonely Hearts

Ephemera stillE16 8.4

Ephemera

In a Nutshell stillE17 7.8

In a Nutshell

Schooled stillE18 7.7

Schooled

Blarney stillE19 7.8

Blarney

The Arizona stillE20 9.1

The Arizona

Cast9

Mark Harmon

Mark Harmon

Leroy Jethro Gibbs

Sean Murray

Sean Murray

Timothy McGee

Wilmer Valderrama

Wilmer Valderrama

Nick Torres

Brian Dietzen

Brian Dietzen

Jimmy Palmer

David McCallum

David McCallum

Dr. Donald 'Ducky' Mallard

Emily Wickersham

Emily Wickersham

Ellie Bishop

Maria Bello

Maria Bello

Jack Sloane

Rocky Carroll

Rocky Carroll

Leon Vance

Diona Reasonover

Diona Reasonover

Kasie Hines

Crew2

W

William Webb

Director

L

Lisa Di Trolio

Writer

Discussion

0 comments

Join the conversation

Share your take and reply to other fans.

No comments yet

Be the first to share your thoughts on this episode.

Episode Summary

"Sound Off" is episode 13 of NCIS season 17. It scored 7.9/10 from 549 votes, ranking #11 of 20 episodes this season (season average 8.1). Directed by William Webb and written by Lisa Di Trolio, it aired on January 21, 2020.

Next: E14 · On FireBest of Season 17