Philip Ng Wan-Lung as Bruce Lee

Billy Magnussen as Steve McKee

Xia Yu as Wong Jack Man

Ron Yuan as Tony Yu

Darren E. Scott as Vince Miller

King Lau as King Lau

Yee Jee Tso as Winston Peng

Teresa Navarro as Chinatown Pedestrian (uncredited)

Vanessa Ross as Tourist (uncredited)

Christina July Kim as Ship Passenger (uncredited)

Terry Chen as Frankie Chen

Wu Yue as Wang Biao

Lillian Lim as Janet Wei

Jeff Mosley as

Simon Chin as Wai Fu

Yu Hai as Shaolin Abbot (as Yu Hai)

Qu Jingjing as Xiulan Quan (as Qu Jingjing)

Simon Yin as Vinnie Wei

Steven Roberts as Beat Poet (as Steven F. Roberts)