Keiko, whom everyone calls Mama, narrates her story: she's a hostess on the Ginza, 30, a widow. She describes life's vicious cycle: acting cheerful around drunks, dressing and living well to convey confidence, needing money for these expenses and for her demanding mother and brother, and knowing she's growing older.
Unfortunately the movie When a Woman Ascends the Stairs is not yet available on Disney Plus.
| Directing | Mikio Naruse | Director |
| Camera | Masao Tamai | Director of Photography |
| Directing | Sakae Hirosawa | Assistant Director |
| Editing | Eiji Ooi | Editor |
| Costume & Make-Up | Hideko Takamine | Costume Design |
| Sound | Masao Fujiyoshi | Sound |
| Production | Ryuzo Kikushima | Producer |
| Sound | Toshirō Mayuzumi | Original Music Composer |
| Art | Satoru Chūko | Production Design |
| Sound | Hisashi Shimonaga | Sound |
| Writing | Ryuzo Kikushima | Screenplay |