 Keanu ReevesSelf - Narrator (voice) | Self - Narrator (voice) |
 Kyōko KagawaSelf - Actress | Self - Actress |
 Yōko TsukasaSelf - Actress | Self - Actress |
 Yoshio TsuchiyaSelf - Actor | Self - Actor |
 Takeshi KatōSelf - Actor | Self - Actor |
 Kaoru YachigusaSelf - Actress | Self - Actress |
 Yōsuke NatsukiSelf - Actor | Self - Actor |
 Terumi NikiSelf - Actress | Self - Actress |
 Steven SpielbergSelf - Filmmaker | Self - Filmmaker |
 Martin ScorseseSelf - Filmmaker | Self - Filmmaker |
 Shirō MifuneSelf - Mifune's Eldest Son | Self - Mifune's Eldest Son |
| HHisao KurosawaSelf - Kurosawa's Eldest Son | Self - Kurosawa's Eldest Son |
 Teruyo NogamiSelf - Script Supervisor | Self - Script Supervisor |
| TTadao SatōSelf - Film Historian | Self - Film Historian |
 Sadao NakajimaSelf - Filmmaker | Self - Filmmaker |
 Haruo NakajimaSelf - Actor | Self - Actor |
 Kanzō UniSelf - Sword Fighting Choreographer | Self - Sword Fighting Choreographer |
| WWataru AkashiSelf - Publicist | Self - Publicist |
 Koji YakushoSelf - Actor | Self - Actor |
 Toshirō MifuneSelf - Actor / Various Roles (archive footage) | Self - Actor / Various Roles (archive footage) |
 Emperor Hirohito of JapanSelf (archive footage) | Self (archive footage) |
