John Herzfeld Director Sylvester Stallone Ray Breslin Actor 50 Cent Hush Actor Dave Bautista Trent DeRosa Actor Zhang Jin Shen Actor Harry Shum Jr. Bao Actor Devon Sawa Lester Clark Jr. Actor Jaime King Abigail Ross Actor Lydia Hull Jules Actor Melise Daya Zhang Actor Russell Wong Wu Zhang Actor Daniel Bernhardt Silva Actor Jeff Chase Frankie Actor Rob De Groot Ralf Actor Holland Herzfeld Sonny Actor Tyler Jon Olson Boone Actor Tony DeMil Axel Actor Miles Chapman Screenwriter Sean Albertson Executive Producer Charles Auty Executive Producer Martin Blencowe Executive Producer Alexander Boies Executive Producer Robbie Brenner Producer Mark Canton Producer Qiu Jie Producer Zack Schiller Producer