Nadat hij twintig jaar geleden gevlucht was voor huurmoordenaars die door de Nederlandse bezetters waren ingehuurd, heeft oom Arana de twee zonen van zijn verslagen broer in Amerika grootgebracht. Daar heeft hij gewerkt aan de bouw van de transcontinentale spoorweg.
Nee, helaas is Buffalo Boys nog niet beschikbaar op Netflix in Nederland.
| Writing | Moira Lang | Screenplay |
| Editing | Natalie Soh | Editor |
| Editing | Sean Albertson | Editor |
| Sound | Yudhi Arfani | Original Music Composer |
| Camera | John Radel | Director of Photography |
| Directing | Mike Wiluan | Director |
| Sound | Zeke Khaseli Gumelar | Original Music Composer |
| Art | Pawas Sawatchaiyamet | Production Design |
| Production | Rayya Makarim | Producer |
| Production | Kimberly James | Producer |
| Production | Edo Sitanggang | Associate Producer |
| Crew | Weeraphon Phumatfon | Fight Choreographer |
| Sound | Franziska Treutler | Foley Artist |
| Production | Mo Shuyi | Executive Producer |
| Production | John Radel | Co-Producer |
| Sound | Stefan Meutstege | Sound Recordist |
| Production | Huang Junxiang | Executive Producer |
| Production | Philothea Liau | Casting |
| Directing | Bunpote Hemsokana | Second Assistant Director |
| Camera | Luqman Saputra | Still Photographer |
| Production | Jonathan Satyabudi | Co-Producer |
| Production | Matthew Jordan | Associate Producer |
| Production | Huang Junxiang | Line Producer |
| Production | Michy Gustavia | Executive Producer |
| Sound | Richard Hocks | Supervising Sound Editor |
| Writing | Rayya Makarim | Screenplay |
| Sound | Richard Hocks | Sound Designer |
| Sound | Warat Prasertlap | Sound Effects Editor |
| Production | Eric Khoo | Executive Producer |
| Production | Sukhdev Singh | Executive Producer |
| Directing | Febby Stephanie Ginting | Third Assistant Director |
| Directing | Kazu Patrick Tang | Action Director |
| Camera | Malik Basar | Key Grip |
| Art | Sorawut Akarawatcharangura | Art Direction |
| Production | Tan Fong Cheng | Producer |
| Visual Effects | Yeo Wen Chek | Visual Effects Supervisor |
| Production | Tay Hoo Wee | Production Manager |
| Sound | Indrasetno Vyantrata | Sound Mixer |
| Sound | Nusorn Thongkhum | Sound Designer |
| Writing | Mike Wiluan | Screenstory |
| Production | Huang Junxiang | Producer |
| Production | Wicky V. Olindo | Executive Producer |
| Crew | Cullet Eric | Stunt Coordinator |
| Art | Ahmad Zulkarnaen | Property Master |
| Costume & Make-Up | Dollei Seah | Hair Department Head |
| Sound | Richard Hocks | Sound Effects Editor |
| Sound | Nusorn Thongkhum | Sound Effects Editor |
| Writing | Raymond Lee | Screenplay |
| Production | Natalya Pavchinskaya | Executive Producer |
| Directing | Andy Howard | First Assistant Director |
| Production | Mike Wiluan | Producer |
| Production | Bert Tan | Executive Producer |
| Production | Chali Sakyan | Unit Production Manager |
| Lighting | Yoseph Yudi Hermawan | Gaffer |
| Sound | Richard Hocks | Sound Re-Recording Mixer |
| Costume & Make-Up | Preeyanan Suwannathada | Costume Designer |
| Sound | Branandi W. Madya K. | Sound Recordist |
| Production | Freddie Yeo | Executive Producer |
| Directing | Arman Rizal Tasrif | Second Second Assistant Director |
| Visual Effects | Watcharachai Panichsuk | Special Effects Supervisor |
| Costume & Make-Up | Dollei Seah | Makeup Department Head |
| Writing | Mike Wiluan | Screenplay |
| Production | Viko Amanda | Unit Production Manager |
| Sound | Warat Prasertlap | Sound Designer |
| Production | Kris Wiluan | Executive Producer |
| Production | Christopher Smith | Executive Producer |
| Production | Melisa Hana Kristianty | Casting |
| Directing | Wahyu Hidayat | Script Supervisor |
