Nanbaka

ナンバカ

6.7(1)

OtakuDen

7.3(156,770)

MAL Score

Ranked #2991

Popularity #763

Action
Comedy
Drama
Delinquents
Super Power

Episodes: 13
Duration: 23 min per ep
Aired: Oct 5, 2016 to Dec 28, 2016
Status: Finished Airing

Synopsis

Nanba is a maximum-security prison designed to hold criminals who can’t be contained anywhere else. In Cell 13 are four notorious escape artists with an unbroken record: Juugo, a master lockpicker who’s spent most of his life behind bars; Uno, a gambler guided by sharp instincts; Nico, an otaku whose body reacts unusually to drugs; and Rock, a powerhouse with an appetite to match. Their constant antics keep landing them in trouble, much to the frustration of stern supervisor Hajime Sugoroku, who’s determined to stop any attempt at another breakout.

Nanbaka chronicles the lively, comedy-leaning days of inmates and guards alike, mixing action and drama into the routine of prison life. Between regular meals, events like sports festivals, and the everyday chaos Cell 13 creates, Nanba becomes an unexpectedly familiar place—closer to a home than any of the four have known.

Otaku Consensus

Nanbaka succeeds when Shinji Takamatsu’s gag timing and sound direction let Satelight’s hyperactive prison comedy crash straight into clean shonen-style action, with the sports-festival/fight material giving the season its sharpest gear shift. The consensus weakness is structural: the parody-to-drama transition can feel uneven, and the TV run’s cliffhanger ending remains the complaint most likely to sour otherwise enthusiastic viewers.

Why You Should Watch

Watch Nanbaka if you want the anarchic gag energy of Gintama and the pretty-boy ensemble appeal of shows like Cute High Earth Defense Club, but with more brawling, brighter visual excess, and less interest in realism. It is built for viewers who enjoy comedy that openly knows it is ridiculous: slapstick, meta jokes, sudden action poses, and characters who treat danger like another excuse to perform. The 13-episode format keeps the pacing snappy, so the show rarely sits still long enough for a joke to go stale. It also suits fans who want “cute boys doing chaotic things” without losing the punch of super-powered fights or the occasional dramatic sting.

Key Characters

J
Juugo(VA: Yuto Uemura)
Juugo is the character fans point to when explaining why the series is not only a gag machine: his lockpicking persona carries a darker, more vulnerable undertow beneath the comedy.
U
Uno(VA: Tetsuya Kakihara)
Uno brings gambler swagger to the ensemble, turning quick reads, vanity, and theatrical confidence into a comic rhythm of their own.
N
Nico(VA: Daiki Kobayashi)
Nico is the show’s otaku conduit, filtering chaos through anime-brained excitement while his unusual physical reactions push the super-power absurdity even further.
H
Hajime Sugoroku(VA: Tomokazu Seki)
Hajime works because he is not just the straight man; his deadpan authority gives the inmates’ nonsense something solid and funny to ricochet against.

What Makes It Stand Out

1
Satelight produced the 13-episode TV season that aired from October to December 2016, giving Nanbaka a compact cour structure rather than a long-running gag-anime sprawl.
2
Shinji Takamatsu is credited as both director and sound director, a useful pairing for a series whose comedy depends on fast interruptions, shouted punchlines, and sudden tonal snaps.
3
AniList’s tag spread is unusually revealing: Slapstick at 91%, Prison at 87%, Episodic at 81%, and Super Power at 60% place the show between gag sitcom structure and shonen combat escalation.
4
The series’ reception is split less over whether it is funny and more over whether its serious turns land; reviews repeatedly praise the absurd humor and action scenes while flagging the ending as a sticking point.
5
Its character appeal is not incidental to the data: AniList tags it as Primarily Male Cast at 80%, Cute Boys Doing Cute Things at 75%, and LGBTQ+ Themes at 54%, marking it as far more flamboyant than a conventional prison-action setup.

Fun Facts & Trivia

Fun fact 1: Nanbaka is based on work by original creator Shou Futamata, with Mitsutaka Hirota handling series composition for the anime.
Fun fact 2: The first episode includes key animation credited to Takayuki Noguchi, while Hiroyuki Taiga is listed for prop design, pointing to a production that paid attention to the show’s visual clutter and prison-specific accessories.
Fun fact 3: Its English-side production credits include Justin Cook, Gen Fukunaga, and Michael Harcourt, names associated with the North American release pipeline rather than the original Japanese broadcast staff.
Fun fact 4: On MyAnimeList, Nanbaka’s popularity ranking of #761 is much stronger than its score ranking of #2973, a useful snapshot of a show that traveled widely among fans despite a more modest critical average.
Fun fact 5: AniList records 1,910 favourites and a 71/100 score, closely matching the broader picture of a well-liked cult comedy-action title rather than a consensus top-tier hit.