Rinko and Shinpei are reporters for a rival weekly magazine. Rinko was investigating the love affair between popular stars Masahiko and Mingdai, but was caught by Shinpei in a scoop. So she concocts a scandal involving the earnest rakugo performer Manchou, but when Representative Karasawa proposes protecting the privacy of celebrities in the Diet, she and Shinpei begin a battle for coverage that will expose Karasawa's private life.
Unfortunately the movie Groper Train: 1 Centimeter From The Wall is not yet available on HBO Max.
| Directing | Yojiro Takita | Director |
| Writing | Shūji Kataoka | Screenplay |
| Production | Kan Mukai | Producer |
| Editing | Shōji Sakai | Editor |
| Camera | Yōichi Shiga | Director of Photography |
| Lighting | Yukikazu Morikubo | Gaffer |
| Directing | Masahiro Kasai | Assistant Director |
| Directing | Katsuhito Ueno | Assistant Director |
| Camera | Hiroshi Katayama | Assistant Camera |
| Lighting | Norikiyo Fujii | Assistant Gaffer |
