Yoso is truly a lost classic, set in the Nara Era (710-794), from Kinugasa Teinosuke the same writer/director who gave us the recognized classic Gate of Hell (Jigokumon, 1952) & the milestone silent surrealist masterpiece A Page of Madness (Kurutta Ippeji, 1926).
| Directing | Teinosuke Kinugasa | Director |
| Production | Masaichi Nagata | Producer |
| Writing | Fuji Yahiro | Story |
| Writing | Jun Sagara | Screenplay |
| Writing | Teinosuke Kinugasa | Screenplay |
| Art | Shigeru Katô | Art Direction |
| Editing | Kanji Suganuma | Editor |
| Directing | Toshikata Tomoeda | Assistant Director |
| Sound | Akira Ifukube | Original Music Composer |
| Art | Atsuji Shibata | Art Direction |
| Camera | Hiroshi Imai | Director of Photography |
| Production | Mitsuo Harada | Producer |