因故来到美国唐人街的叶问，意外卷入一场当地军方势力与华人武馆的纠纷，面对日益猖狂的民族歧视与压迫，叶问挺身而出，在美国海军陆战队军营拼死一战，以正宗咏春，向世界证明了中国功夫。
Donnie Yen
Ip Man
Wu Yue
Wan Zong Hua
Vanness Wu
Hartman Wu
Scott Adkins
Barton Geddes
Kent Cheng Jak-Si
Bob
Danny Chan
Bruce Lee
Ngo Ka-Nin
Leung Gun
Chris Collins
Colin Frater
Vanda Margraf
Wan Yonah
Lo Meng
Master Law
Ye He
Ip Ching
Andrew Lane Cawthon
Andrew
Nicola Stuart-Hill
Gabrielle Cox
Grace Englert
Becky
