 | Justin Chon als Sonny |
 | Ray Liotta als Michael Bloom |
 | Kevin Wu als Steven |
 | Harry Shum Jr. als Paul Wong |
 | Jin Au-Yeung als Detective Tang |
| Shuya Chang als Tina |
| Carl Li als Chicken Wing |
 | Leonard Wu als Chen I Chung |
 | Eugenia Yuan als Snakehead Mama |
 | Celia Au als Bobo |
 | Michael Gregory Fung als Young Steven |
| Alex Fox als Young Sonny |
 | Jon Kit Lee als Teddy |
 | Geoff Pierson als Captain Higgins |
 | Billy Magnussen als Detective Boyer |
 | Shing Ka als Ah Tai |
 | Ron Yuan als Born to Kill Dai Lo |
| Michael Di Jiacomo | Writer |
| Martin Scorsese | Executive Producer |
| Andrew Lau Wai-Keung | Director |
| Andrew Loo | Director |
| Andrew Loo | Writer |
| Michelle Tesoro | Editor |
| Stuart Ford | Producer |
| Zorinah Juan | Script Supervisor |
| Avy Kaufman | Casting |
| Jesse Scolaro | Producer |
| Ara Katz | Producer |
| Martin Ahlgren | Director of Photography |
| Allen Bain | Producer |
| Jon Goracy | Casting Associate |
| Mark Kilian | Original Music Composer |
| Andrew Lau Wai-Keung | Producer |
| Michael Bassick | Executive Producer |
| Steven Chao | Executive Producer |
| Claudie Chung Jan | Executive Producer |
| Corey Large | Executive Producer |
| Deepak Nayar | Executive Producer |
| Alan Pao | Executive Producer |
| Jesse Scolaro | Executive Producer |
| Art Spigel | Executive Producer |
| Steven Squillante | Executive Producer |
| Wing Lee | Production Design |
| Sean Haines | Set Decoration |
| Elisabeth Vastola | Costume Design |
| Krystal Phillips | Makeup Artist |
| Anita Brabec | Makeup Department Head |
| Amy L. Forsythe | Makeup Department Head |
| Andrew Liu | Sound Editor |
| Christopher Sheldon | Supervising Sound Editor |
| Matthew Whitehurst | Sound Effects Editor |
| May Satsuki Asai | Visual Effects |
| Boyce Wong | Extras Casting Assistant |
