葉問4
- Yil: 2019
- Mamlakat: China, Hong Kong
- Janr: Action, History, Drama
- Studiya: Mandarin Films, Tin Tin Film Production
- Kalit so'z: immigrant, martial arts, kung fu, california, fight, san francisco, california, chinatown, karate, based on true story, sequel, cancer, racism, chinese, wing chun, 1960s, san francisco, factual
- Direktor: 葉偉信
- Cast: 甄子丹, Wu Yue, 吳建豪, Skott Adkins, Kent Cheng Jak-Si, 陳國坤