This documentary follows the unstoppable all-female Japanese idol group, AKB48. With a complicated balance of competition and friendship among the members, their bond is strong. The footage was taken from over 1000 hours of recorded videos throughout 2010 and includes personal interviews with select members revealing each of the girls' struggle, joy, growth, and dream.
| Actor | Role |
|---|---|
 Yuko OshimaNot listed | Not listed |
 Atsuko MaedaNot listed | Not listed |
 Haruna KojimaNot listed | Not listed |
 Mariko ShinodaNot listed | Not listed |
 Minami MinegishiNot listed | Not listed |
 Mayu WatanabeNot listed | Not listed |
 Yuki KashiwagiNot listed | Not listed |
 Sae MiyazawaNot listed | Not listed |
 Rino SashiharaHerself | Herself |
 Tomomi ItanoNot listed | Not listed |
 Tomomi KasaiNot listed | Not listed |
 Sayaka AkimotoHerself | Herself |
 Yui YokoyamaHerself | Herself |
 Rie KitaharaHerself | Herself |
 Minami TakahashiNot listed | Not listed |
 Rina NakanishiNot listed | Not listed |
 Risa NaruseNot listed | Not listed |