concluded
Announced
In production
Releasing
Completed
The city state of Lisvalletta. Two suns rise above this city, and the people here live peaceful lives, but in the shadows crime and illegal drugs run rampant. Among them is the dangerous, highly lethal drug "Anthem" which casts a dark shadow over the city. The SEVEN-O Special Crime Investigation Unit specializes in cracking down on Anthem. This unit operates in two man "buddy" teams in what's called the "Double Decker System" to tackle the problem. Doug Billingham is a seasoned investigator, and joining him is Kirill Vrubel, whose abilities are mysterious and unknown.
(Source: Crunchyroll)
The first episode was distributed online through Bandai Channel and Crunchyroll on September 3, 2018. TV broadcast begins September 30, 2018.
(Source: Crunchyroll)
The first episode was distributed online through Bandai Channel and Crunchyroll on September 3, 2018. TV broadcast begins September 30, 2018.
Last updated
Jul 26, 2026, 02:46 AM
Evidence
Announcement status
Official announcement records with supporting citations.
Confirmed
TV seasonOfficial announcement logged Jan 1, 2019, 12:00 AM.
Franchise overview
Franchise timeline
Review every Courcast-tracked season for this series and jump between entries.
Renewal pulse
Courcast score breakdown
CourScore is the probability of an official sequel announcement within 18 months, blending attention velocity, completion strength, and catalogue health.
Confirmed
CourScore is the probability of an official sequel announcement within 18 months.
Signal coverage: 100% • Signal freshness: High • Updated 3 days ago
Top reasons
- Strong renewal expectation - Strong signals suggest renewal is expected.
Runway
Anime original
This is an anime original, not an adaptation, so there is no source material to run down - renewal turns on sales and popularity rather than runway.
Financial & Commercial0
Production Feasibility0
Audience Reception0
Strategic Priors0
Fandom Engagement0
CourScore history
CourScore over time
Last analysedJul 26, 2026, 02:46 AM
Next scheduled3 days ago
Renewal FAQ
DOUBLE DECKER! DOUG & KIRILL renewal questions
Common questions about this title's renewal prospects, answered by Courcast's daily analysis.
- Is DOUBLE DECKER! DOUG & KIRILL getting a new season?
- Yes - DOUBLE DECKER! DOUG & KIRILL has an officially confirmed continuation. See the Announcement Status section above for the full details and citations.
- Will DOUBLE DECKER! DOUG & KIRILL be renewed?
- DOUBLE DECKER! DOUG & KIRILL has already been confirmed for a new entry - it has cleared the renewal hurdle. See the Announcement Status section for the source citation.
- What is DOUBLE DECKER! DOUG & KIRILL's renewal probability?
- DOUBLE DECKER! DOUG & KIRILL's CourScore is 100 as of the latest update. CourScore is Courcast's proprietary metric that aggregates over a dozen renewal signals - from source-material runway to social buzz - into a single daily-updated probability out of 100.
Latest signals
Fresh telemetry
Courcast watches every connected signal to surface the freshest indicators of momentum.
| Source | Metric | Geo | Value | Collected |
|---|---|---|---|---|
| anilist | popularity | GLOBAL | 10,953 | Jul 22, 2026, 12:00 AM |
| shikimori | completion ratio | GLOBAL | 0.32 | Jul 22, 2026, 12:00 AM |
| mal | watching | GLOBAL | 3,388 | Jul 22, 2026, 12:00 AM |
| mal | members | GLOBAL | 38,998 | Jul 22, 2026, 12:00 AM |
| tmdb | vote count | GLOBAL | 10 | Jul 22, 2026, 12:00 AM |
| mangadex | volumes total | GLOBAL | 4 | Jul 22, 2026, 12:00 AM |
| filmarks | mark count | JP | 427 | Jul 22, 2026, 12:00 AM |
| crunchyroll | series available | GLOBAL | 1 | Jul 22, 2026, 12:00 AM |
| niconico | episode views | JP | 558,933 | Jul 22, 2026, 12:00 AM |
| ann | rating | GLOBAL | 6.72 | Jul 18, 2026, 12:00 AM |
| youtube | uploads 7d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| youtube | views 7d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| mangadex | chapters total | GLOBAL | 23 | Jul 22, 2026, 12:00 AM |
| kitsu | score mean | GLOBAL | 68.78 | Jul 22, 2026, 12:00 AM |
| shikimori | member count | GLOBAL | 7,632 | Jul 22, 2026, 12:00 AM |
| anilist | favorites | GLOBAL | 109 | Jul 22, 2026, 12:00 AM |
| wikipedia | pageviews daily | EN.WIKIPEDIA | 14 | Jun 6, 2026, 12:00 AM |
| youtube | subscribers total | GLOBAL | 42,100 | Jun 27, 2026, 12:00 AM |
| anilist | average score | GLOBAL | 65 | Jul 22, 2026, 12:00 AM |
| kitsu | favorites | GLOBAL | 16 | Jul 22, 2026, 12:00 AM |
| crunchyroll | episode likes | GLOBAL | 1,454 | Jul 22, 2026, 12:00 AM |
| mangadex | source status code | GLOBAL | 3 | Jul 22, 2026, 12:00 AM |
| niconico | episode comments | JP | 30,590 | Jul 22, 2026, 12:00 AM |
| youtube | channel views total | GLOBAL | 36,144,520 | Jun 27, 2026, 12:00 AM |
| youtube | views 30d | GLOBAL | 20,937 | Jun 27, 2026, 12:00 AM |
| kitsu | rating rank | GLOBAL | 6,427 | Jul 22, 2026, 12:00 AM |
| anilist | trending | GLOBAL | 0 | Jul 22, 2026, 12:00 AM |
| youtube | uploads 30d | GLOBAL | 25 | Jun 27, 2026, 12:00 AM |
| crunchyroll | episode count | GLOBAL | 16 | Jul 22, 2026, 12:00 AM |
| filmarks | score mean | JP | 74 | Jul 22, 2026, 12:00 AM |
| kitsu | member count | GLOBAL | 3,526 | Jul 22, 2026, 12:00 AM |
| mal | plan to watch | GLOBAL | 14,017 | Jul 22, 2026, 12:00 AM |
| shikimori | score mean | GLOBAL | 68.1 | Jul 22, 2026, 12:00 AM |
| x official jp | silent days | JP | 180 | Jul 22, 2026, 12:00 AM |
| google trends | interest daily | GLOBAL | 100 | Jul 19, 2026, 12:00 AM |
| simkl | score mean | GLOBAL | 62 | Jul 22, 2026, 12:00 AM |
| justwatch | jp platform count | JP | 1 | Jul 22, 2026, 12:00 AM |
| mangaupdates | bayesian rating | GLOBAL | 6.27 | Jul 22, 2026, 12:00 AM |
| google trends | interest weekly | GLOBAL | 0 | Jul 12, 2026, 12:00 AM |
| crunchyroll | episode dislikes | GLOBAL | 10 | Jul 22, 2026, 12:00 AM |
| niconico | episode mylists | JP | 1,505 | Jul 22, 2026, 12:00 AM |
| tmdb | popularity | GLOBAL | 2.19 | Jul 22, 2026, 12:00 AM |
| mangacodex | bd sales avg | JP | 752 | Jul 25, 2026, 12:00 AM |
| mal | completed | GLOBAL | 15,979 | Jul 22, 2026, 12:00 AM |