Gekiganger 3: The Movie
English title: Gekiganger 3
Japanese title: ゲキ・ガンガー３　熱血大決戦
Alternative titles: Gekiganger 3: Nekketsu Daikessen, Nadesico OVA
Type: OVA
Source: Original
Episodes: 1
Status: Finished Airing
Aired: Feb 21, 1998
Duration: 30 min
Rating: PG-13 - Teens 13 or older
Studios: Xebec
Licensors: Nozomi Entertainment
Genres: Action, Comedy, Sci-Fi
Themes: Mecha, Parody
Demographics: Shounen

Ken, Joe, and Akira, three high school students, must combine their three mecha into Gekiganger III to defeat the evil Prince Akara and Emperor Hyperion. The OVA is a compilation of the scenes from Nadesico, a new "movie", and is a parody of many mecha series from the 80s. 

(Source: ANN)