Ho Tsung-Tao as Bruce Lee

Little Unicorn as Little Unicorn

Chiu Chi-Ling as Mr. Chan

Fung Ging-Man as Lee Sifu

Alan Chui Chung-San as One of Bruce's students

Sham Chin-Bo as Bruce's friend in San Francisco

Mars as Charlie

Fung Hak-On as Challenges Bruce on set

Carl Scott as One of Bruce's young students

Leung Siu-Chung as Master beaten on street

Fong Yuen as Fortune teller

Ip Chun as Bruce's Wing Chun Sifu

Roberta Ciappi as Daughter of Italian Mobster

Donnie Williams as Karate thug

David Chow Tai-Wai as Motoyaki

Chung Chan-Chi as

Richard Cheung Kuen as Student

James Coburn as Self (archive footage)

Steve McQueen as Self (archive footage)