超劇場版ケロロ軍曹　撃侵ドラゴンウォリアーズであります！

Sergeant Keroro: The Super Duper Movie 4

Mysterious giant beings called "Ryū no Shippo" (Dragon Tails) appeared across the world. Due to the danger it could bring, the Keroro Platoon did a worldwide research on the Dragon Tails, but Tamama suddenly disappeared during the research. Because of this, the whole platoon started their search for Tamama and ended up in Mont-Saint-Michel, France where they met mysterious girl named Sion, who holds the mysterious Ryū no Hon (Dragon Book). But little they know about the secrets about her and the worldwide calamity that would destroy the entire world, as they know it... (Source: Anime News Network)

Names

Original	超劇場版ケロロ軍曹　撃侵ドラゴンウォリアーズであります！ (japanese)
Romaji	Keroro Gunsou Movie 4: Gekishin Dragon Warriors de Arimasu!
English	Sergeant Keroro: The Super Duper Movie 4
Chinese	超剧场版 Keroro军曹 4 逆袭的龙勇士 (simplified · via wikidata)
Also known as	Chou Gekijouban Keroro Gunso 4 · Chou Gekijouban Keroro Gunso: Gekishin Dragon Warriors de Arimasu! · Sergeant Frog Movie 4

Facts

Format	Feature film · 1 ep · 78 min · 1h total
Aired	2009-03-07 (Spring 2009)
Status	FINISHED
Studio	Sunrise
Source	Unknown
Origin	Japan (Anime)
Demographic	Kids
Genres	Comedy
Themes	Aliens Kids Dragons

Reception

Community score	6.99 / 10
Bayesian score	7.45 / 10
Composite	50.8
On lists	1,438
Favourited	10 (0.7%)
Completion	88.8%
Drop rate	3.5%
In backlog	29.1%
Score spread σ	1.68

Score distribution

1837414548673715381039411033

Where it places

Cohort	Value	Tier	Rank
Broadcast season	Spring 2009	C	28 of 76
Year	2009	C	85 of 261
Studio	Sunrise	C	111 of 254
Demographic	Kids	C	159 of 363
Era	Late 2000s	C	387 of 1,149
Format	Feature film	D	628 of 997
Length	Movie	D	628 of 997
Season (all years)	Spring	C	785 of 1,868
Genre	Comedy	C	1,401 of 3,488
Origin	Japan	C	2,888 of 7,157