FINISHED
KOCHIRA KATSUSHIKAKU KAMEARI KOUENMAE HASHUTSUJO SPECIAL: SETON TANKENTAI! SUMIDAGAWA NO CHIKAI - OMOIDE NO SHIROI KUJIRA WO SAGASE!
Special episodes of Kochira Katsushikaku Kameari Kouenmae Hashutsujo broadcast after the TV series.
Note: Originally broadcasted in two different parts. Streaming sites may have the special as a single 46-minute-long episode.