TV NCIS - Season 17 Episode 13 : Sound Off NCIS - Season 17 Episode 13 : Sound Off 7.631/10 by 2391 users 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. Details Casts Posters Images Title NCIS - Season 17 Episode 13 : Sound Off Alternative Titles Морски детективи, Navy NCIS, NCIS or NCIS : Enquêtes spéciales, NCIS: Λος Άντζελες, NCIS - Tengerészeti Helyszínelők, NCIS (سرویس تحقیقات جنایی نیروی دریایی آمریکا), Specialioji jūrų policijos tarnyba (NCIS), Investigação Criminal, เอ็นซีไอเอส: หน่วยสืบสวนแห่งนาวิกโยธิน, Морська поліція, N.C.I.S., NCIS: Naval Criminal Investigative Service, Navy NCIS: Naval Criminal Investigative Service, Navy NCIS First Air Date 2003-09-23 Last Air Date 2025-05-05 Number of Episodes 488 Number of Seasons 23 Genres Crime, Drama, Action & Adventure, Networks CBS, Casts Plot Keywords , Episodes List NCIS Season 17 :Episode 1 Out of the Darkness Out of the Darkness 2019-09-24 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 2 Into the Light Into the Light 2019-10-01 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 3 Going Mobile Going Mobile 2019-10-08 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 4 Someone Else's Shoes Someone Else's Shoes 2019-10-15 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 5 Wide Awake Wide Awake 2019-10-22 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 6 Institutionalized Institutionalized 2019-11-05 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 7 No Vacancy No Vacancy 2019-11-12 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 8 Musical Chairs Musical Chairs 2019-11-19 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 9 IRL IRL 2019-11-26 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 10 The North Pole The North Pole 2019-12-17 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 11 In the Wind In the Wind 2020-01-07 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 12 Flight Plan Flight Plan 2020-01-14 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 13 Sound Off Sound Off 2020-01-21 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 14 On Fire On Fire 2020-01-28 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 15 Lonely Hearts Lonely Hearts 2020-02-11 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 16 Ephemera Ephemera 2020-02-18 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 17 In a Nutshell In a Nutshell 2020-03-10 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 18 Schooled Schooled 2020-03-24 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 19 Blarney Blarney 2020-03-31 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected... NCIS Season 17 :Episode 20 The Arizona The Arizona 2020-04-14 From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has a shred of evidence connected...