After a series of deaths in a small provincial town, a determined detective attempts to uncover the killer — and British expat Earl is the prime suspect.
Is The Murderer on Netflix? Yes! The movie The Murderer is now on Netflix in the countries listed below.
| Directing | Wisit Sasanatieng | Director |
| Writing | Abishek J. Bajaj | Writer |
| Sound | Richard Hocks | Sound Re-Recording Mixer |
| Sound | Richard Hocks | Supervising Sound Editor |
| Camera | Niramon Ross | Director of Photography |
| Production | Birathon Kasemsri Na Ayudhaya | Executive Producer |
| Directing | Pipat Jomkoh | First Assistant Director |
| Directing | Chanatcha Ratanatham | Second Assistant Director |
| Directing | Boonyarit Wiangnon | Third Assistant Director |
| Art | Vipavee Nukaew | Property Master |
| Art | Jinnapat Natebut | Art Direction |
| Art | Kitti Apiwatnichakul | Assistant Art Director |
| Production | Rattikanlaya Chaleamsanyakorn | Line Producer |
| Production | Yuranan Khan | Production Manager |
| Production | Taddanai Praman | Line Producer |
| Camera | Lek Kiatsirikajorn | Still Photographer |
| Directing | Phasuree Sripromma | Continuity |
| Production | Darina Boonchu | Casting Assistant |
| Costume & Make-Up | Supansa Vipak | Wardrobe Designer |
| Costume & Make-Up | Thanaporn Yaochaturat | Wardrobe Designer |
| Costume & Make-Up | Napapat Chaivarapanich | Assistant Costume Designer |
| Sound | Nusorn Thongkhum | Sound Re-Recording Mixer |
| Sound | Sarawut Panta | Sound Recordist |
| Production | Narong Chearavanont | Executive Producer |
| Production | Supakij Chearavanont | Executive Producer |
| Costume & Make-Up | Patsorn Wanthanitis | Makeup Artist |
| Costume & Make-Up | Ekkanut Rattana | Hairstylist |
| Sound | Rittee Joel Srichanwongse | Original Music Composer |
| Sound | Peerawit Srianuwatphonh | Original Music Composer |
| Sound | Amornbhong Methakunavudh | Music Score Producer |
| Sound | Viroje Taarsa | Original Music Composer |
| Production | Natthakarn Ochawat | Casting |
| Costume & Make-Up | Buangoen Ngamcharoenputtasri | Costume Designer |
| Editing | Thummanoon Labhantakul | Editor |
| Production | Akadech Kaewkot | Production Designer |
| Production | Kanyanath Kornpotchara | Executive Producer |
| Production | Jeong Tae-sung | Executive Producer |
| Production | Thanakorn Puriwekin | Executive Producer |
| Production | Sunjutha Witchawut | Executive Producer |
| Production | Chayanont Ulit | Executive Producer |
| Production | Utai Khunmkong | Producer |
| Production | Sa-Nga Chatchairungruang | Producer |
