An executive is having an affair with one of his office ladies. But mysterious phone calls threaten to upend his blissful life of adultery.
Unfortunately the movie Friday Bedroom is not yet available on HBO Max.
| Writing | Chiho Katsura | Screenplay |
| Camera | Yonezō Maeda | Director of Photography |
| Sound | Hiroki Inui | Original Music Composer |
| Editing | Akira Suzuki | Editor |
| Art | Kazuo Yagyu | Art Direction |
| Directing | Masaru Konuma | Director |
| Writing | Kikuma Shimoiizaka | Screenplay |
| Production | Yoshiyuki Kaino | Producer |
| Production | Naoya Narita | Development Producer |
| Writing | Makio Abe | Original Story |
| Lighting | Haruo Kawashima | Lighting Director |
| Sound | Nobumasa Fukushima | Sound Recordist |
| Directing | Yoshihiro Kawasaki | First Assistant Director |
| Directing | Masao Asada | Assistant Director |
| Directing | Koichi Shiraishi | Assistant Director |
| Editing | Akio Morishima | Color Grading |
| Camera | Hiroshi Takase | Assistant Camera |
| Camera | Tokushô Kikumura | Assistant Camera |
| Lighting | Motohiro Noguchi | Lighting Technician |
| Lighting | Shigeru Yamada | Lighting Technician |
| Lighting | Akira Tsumoto | Lighting Technician |
| Lighting | Seiichi Takayanagi | Lighting Technician |
| Lighting | Masao Torigoe | Lighting Technician |
| Art | Takeo Yoshiba | Decorator |
| Art | Koizumi Takehisa | Decorator |
| Art | Masaharu Miyamoto | Special Props |
| Sound | Ryoko Shinseki | Recording Supervision |
| Camera | Yuji Meguro | Still Photographer |
| Production | Katsuhiko Aoki | Production Manager |
