Signal (Japanese TV series)
Signal (Japanese: シグナル, Hepburn: Shigunaru), also known as Signal: Long-Term Unsolved Case Investigation Team (Japanese: シグナル 長期未解決事件捜査班, Hepburn: Shigunaru: Chōki Mikaiketsu Jiken Sōsahan), is a Japanese police procedural television series starring Kentaro Sakaguchi, Michiko Kichise and Kazuki Kitamura. It is a remake of the South Korean drama of the same name written by Kim Eun-hee, and aired every Tuesday at 21:00 JST from April 10 to June 12, 2018 on Fuji TV.[1][2]
| Signal | |
|---|---|
|  Promotional poster | |
| シグナル (Shigunaru) | |
| Genre | |
| Created by | Fuji TV | 
| Based on | Signal by Kim Eun-hee[lower-alpha 1] | 
| Written by | Masaya Ozaki | 
| Directed by | 
 | 
| Starring | |
| Opening theme | "Don't Leave Me" by BTS | 
| Composers | 
 | 
| Country of origin | Japan | 
| Original language | Japanese | 
| No. of episodes | 10 | 
| Production | |
| Producers | 
 | 
| Camera setup | Single camera | 
| Production companies | |
| Distributor | Kansai Telecasting Corporation | 
| Release | |
| Original network | Fuji TV | 
| Picture format | 1080i (HDTV) | 
| Audio format | Dolby Digital | 
| Original release | April 10 – June 12, 2018 | 
| Chronology | |
| Followed by | Signal the Movie (2021) | 
| Related shows | Signal (2016) | 
A sequel film, Signal the Movie, was released in theaters in Japan on April 2, 2021.[3]
Cast
    
    Main
    
- Kentaro Sakaguchi as Kento Saegusa
- Michiko Kichise[4] as Misaki Sakurai
- Kazuki Kitamura[4] as Takeshi Ooyama
Supporting
    
- Atsuro Watabe[4] as Tsutomu Yamada
- Yuichi Kimura as Tsutomu Yamada
- Tetsuhiro Ikeda as Shinya Kojima
- Masahiro Komoto as Kazuo Iwata
- Kaede Aono as Rika Anzai
- Fuju Kamio as Ryota Kato
- Yuito Obara[5] as Yōichi Ogawa
Original soundtrack
    
Boy group BTS from South Korea sang the opening theme song of the series entitled "Don't Leave Me".[6]
| Title | Year | Artist | Peak chart positions | Sales | |||||
|---|---|---|---|---|---|---|---|---|---|
| KOR [7] | FRA Digital [8] | JPN | US World [9] | ||||||
| Oricon [10] | Hot 100 [11] | ||||||||
| "Don't Leave Me"[12] | 2018 | BTS | — | 91 | 18 | 13 | 1 | 
 | |
| "—" denotes releases that did not chart or were not released in that region. | |||||||||
Ratings
    
| Ep. | Broadcast date | Average audience share | ||
|---|---|---|---|---|
| Kanto region | Kansai region | Ref. | ||
| 1 | April 10, 2018 | 9.7% | 12.9% | [14] | 
| 2 | April 17, 2018 | 8.4% | 14.3% | [15] | 
| 3 | April 24, 2018 | 8.3% | 11.9% | [16] | 
| 4 | May 1, 2018 | 7.9% | 13.0% | [17] | 
| 5 | May 8, 2018 | 6.7% | 11.6% | [18] | 
| 6 | May 15, 2018 | 5.7% | 9.7% | [19] | 
| 7 | May 22, 2018 | 6.9% | 10.1% | [20] | 
| 8 | May 29, 2018 | 6.9% | 10.3% | [21] | 
| 9 | June 5, 2018 | 7.3% | 11.4% | [22] | 
| 10 | June 12, 2018 | 9.2% | 13.5% | [23] | 
| Average | 7.7% | 11.9% | ||
International broadcast
    
| Country | Network | Premiere | 
|---|---|---|
|  Indonesia  Mongolia  Myanmar  Singapore  Sri Lanka  Taiwan  Vietnam | WakuWaku Japan (with subtitles) | April 21, 2018[24] | 
Film
    
A sequel film, simply titled Signal the Movie, was released in Japan on April 2, 2021. The film was directed by Hajime Hashimoto, co-written by Kōsuke Nishi and Hiroshi Hayashi, and distributed by Toho, with cast members from the television series reprising their respective roles.[3]
Notes
    
- Both versions of Signal and the 2016 US TV series Frequency originate from the 2000 film of the same name by Toby Emmerich
References
    
- "[단독] '시그널' 日 리메이크 확정, 사카구치 켄타로 출연". YTN.
- "坂口健太郎、ドラマ初主演で警察官に!過去と現在が交差…未解決事件に挑む". Cinema Today.
- "劇場版シグナル 長期未解決事件捜査班". Toho (in Japanese). Retrieved April 2, 2021.
- "坂口健太郎主演連ドラで8年ぶり刑事役 北村一輝、渡部篤郎も". Mainichi.
-  2018年春ドラマ4月 2018.06.06 2018.07.18 (2018-06-06). "シグナル長期未解決事件捜査班 第九話(18/6/5放送)のあらすじ、ネタバレ、無料動画で見逃し配信、考察、視聴率情報はこちら!!". Vodtrend (in Japanese). Retrieved 2021-04-30.{{cite web}}: CS1 maint: url-status (link)
- "TSが初のドラマ主題歌!フジ坂口健太郎が刑事役". Nikkan Sports.
-  - "Even If I Die, It's You". Gaon Music Chart (in Korean). Retrieved 2016-12-29.
 
-  
- "Le Top de la semaine : Top Singles Téléchargés" (in French). April 6, 2018. Retrieved April 10, 2018.
 
-  - "Even If I Die, It's You". Billboard. Retrieved 2017-06-20.
- "World Digital Song Sales". Billboard. Retrieved April 10, 2017.
 
- "オリコン週間 デジタルシングル(単曲)ランキング 2018年04月02日~2018年04月08日 11~20位". ORICON NEWS (in Japanese). Archived from the original on April 12, 2018. Retrieved April 17, 2018.
- "Billboard Japan Hot 100". Billboard JAPAN (in Japanese). Retrieved April 21, 2018.
- Kim, Bo-ra (2018-03-08). "[공식입장] 방탄소년단, 日드라마 '시그널' 주제가 부른다" (in Korean). Retrieved 2018-04-04.
- "オリコン週間 デジタルシングル(単曲)ランキング 2018年04月02日~2018年04月08日 11~20位". ORICON NEWS (in Japanese). Archived from the original on April 12, 2018. Retrieved April 17, 2018.
- 坂口健太郎主演「シグナル 長期未解決事件捜査班」初回視聴率は関東9・7% 関西は12・9%で2ケタ発進
- 坂口健太郎主演「シグナル」第2話視聴率は関東8・4%、関西は14・3%の高数字
- "坂口健太郎主演「シグナル」第3回は8・3% 関西では3話連続2ケタキープ". Hochi.
- "坂口健太郎初主演「シグナル」第4回は7・9% 関西は13・0%で好調維持". Hochi.
- "坂口健太郎初主演「シグナル」第5回は6・7% 関西では5話連続2ケタキープ". Hochi.
- "坂口健太郎初主演「シグナル」第6話は5・7% 関西は6話連続2ケタ維持". Hochi.
- "坂口健太郎初主演「シグナル」第7話は6・9% 関西は7話連続2ケタキープ". Hochi.
- "坂口健太郎初主演「シグナル」第8話は6・9% 関西は10・3%で2ケタキープ". Hochi.
- "坂口健太郎初主演「シグナル」第9話は7・3% 前回から0・4ポイントアップ". Hochi.
- "坂口健太郎初主演「シグナル」最終回は9・2% 関西は13・5%で有終の美". Hochi.
- "Signal". Waku Waku Japan.