A tough and violent battle ensues between Hikaru Gotokuji, who's been assigned as the bodyguard for a popular young entertainer, and the ex-mercenary who is aggressively intent on assassination.
Unfortunately the movie Guard Dog is not yet available on HBO Max.
| Writing | Kenichi Kutsugi | Story |
| Writing | Ryo Asakura | Story |
| Camera | Haruhi Taguchi | Director of Photography |
| Directing | Yasushi Saishi | Director |
| Writing | Kota Yamada | Screenplay |
