Cannon Busters
English title: Cannon Busters
Japanese title: Cannon Busters
Type: ONA
Source: Other
Episodes: 12
Status: Finished Airing
Aired: Aug 15, 2019
Duration: 24 min per ep
Rating: R - 17+ (violence & profanity)
Studios: Satelight, Yumeta Company
Producers: Netflix
Licensors: Funimation
Genres: Action, Adventure, Fantasy, Sci-Fi

Follow the adventures and exploits of S.A.M, a high-end, royal-class friendship droid who's joined by a quirky, discarded maintenance robot and a brash, deadly fugitive. Together, the unlikely trio embarks on an unforgettable journey in a fantastic and dangerous world in search of S.A.M's best friend, the heir to a powerful kingdom under siege.

(Source: Official Website)

Based on a fantasy comic book series by LeSean Thomas.