🧭 Watch order guide
ACCA: 13-Territory Inspection Dept. watch order
ACCA: 13-Territory Inspection Dept. watch order at a glance
- 1.ACCA: 13-ku Kansatsu-ka TV Series · 2017
- 2.Acca-kun no ACCA Kouza ONA · optional · 2016
- 3.ACCA: 13-ku Kansatsu-ka Specials Special · optional · 2017
- 4.ACCA: 13-ku Kansatsu-ka - Regards OVA · 2020
Binge plan
How long each way through the franchise takes, what you can skip, and where the story goes next.
Main story only
5h 33m
2 parts, in order
3 days at 2 hours a day
Everything
6h 7m
4 entries incl. OVAs and specials
4 days at 2 hours a day
2
core entries
0
movies to include
0
recaps / alt versions to skip
5h 33m
total core runtime
Where the hours go
Core story and movies in watch order · 5h 33m in total · longest: ACCA: 13-ku Kansatsu-ka
Show as table
| Item | Runtime |
|---|---|
| ACCA: 13-ku Kansatsu-ka | 4h 48m |
| ACCA: 13-ku Kansatsu-ka - Regards | 45m |
Compare the seasons
The main story part by part: community score (Kitsu), length, filler share, and studio. Highest rated: ACCA: 13-ku Kansatsu-ka.
| Part | Year | Episodes | Score | Filler | Studio |
|---|---|---|---|---|---|
| ACCA: 13-ku Kansatsu-kaTop score | 2017 | 12 | 7.62 | – | MADHOUSE |
| ACCA: 13-ku Kansatsu-ka - Regards | 2020 | 1 | 7.28 | – | – |
Filler shows only for parts with a filler list. Scores move as people rate, so this table refreshes daily.
Where to stream ACCA: 13-Territory Inspection Dept.
How many of the 2 seasons and movies each service lists. Catalogues differ by country; each part's own links are in the order below.
- Crunchyroll 1 of 2
Recommended order
- 1

- 2
Side storyoptionalAcca-kun no ACCA KouzaONA · 2016 · 10 ep · 10m
Side story / OVA – optional but adds context.
- 3
Side storyoptionalACCA: 13-ku Kansatsu-ka SpecialsSpecial · 2017 · 6 ep · 24m
Side story / OVA – optional but adds context.
- 4

Release order
- 1Acca-kun no ACCA Kouza2016-11
- 2ACCA: 13-ku Kansatsu-ka2017-01
- 3ACCA: 13-ku Kansatsu-ka Specials2017-04
- 4ACCA: 13-ku Kansatsu-ka - Regards2020-02
ACCA: 13-Territory Inspection Dept. watch order checklist
Tick off each one as you go. Saved in this browser.
ACCA: 13-Territory Inspection Dept. watch order FAQ
What order should I watch ACCA: 13-Territory Inspection Dept. in?
Follow the recommended order above: ACCA: 13-ku Kansatsu-ka → ACCA: 13-ku Kansatsu-ka - Regards. Movies and side stories are slotted after the season they relate to.
How long does it take to watch all of ACCA: 13-Territory Inspection Dept.?
The core story and movies run about 5h 33m. At two hours a day that is roughly 3 days.
How many seasons does ACCA: 13-Territory Inspection Dept. have?
2 parts make up the main story and 2 side stories or OVAs.
Where can I stream all of ACCA: 13-Territory Inspection Dept.?
Crunchyroll lists 1 of the 2 seasons and movies. Catalogues differ by country, so check the links on each part above.
Which ACCA: 13-Territory Inspection Dept. season is the best?
By community score on Kitsu, ACCA: 13-ku Kansatsu-ka rates highest at 7.62/10. The comparison table above lists every part's score, length, filler share and studio.

