Doug Copsey

Narrator (voice)

Bruce Lee

Self (archive footage)

Linda Lee Cadwell

Self

Kareem Abdul-Jabbar

Self

Taky Kimura

Self

Ji Han-Jae

Self

Pierre Berton

Self - Interviewer (archive footage)

Jiddu Krishnamurti

Self (archive footage)

Kim Hak-kyu

Hai Tien ("The Story")

Kim Byung-joo

Tien ("The Story")

Park Sung-woo

Yuan ("The Story")

Lee Kang-kook

Wong ("The Story")

Park Tong-il

The Boss ("The Story")

Hwang Hee-soo

Sister ("The Story")

Yun Ho-you

Kid ("The Story")

Bae Sun-man

First Thug ("The Story")

Oh Se-kyn

Second Thug ("The Story")

James Franciscus

Mike Longstreet (archive footage)

Hwang In-shik

(archive footage)

Dan Inosanto

(archive footage)

James Tien Chun

(archive footage)

Chieh Yuen

(archive footage)

Yuen Biao

(archive footage) (uncredited)

Jackie Chan

(archive footage) (uncredited)

James Coburn

(archive footage) (uncredited)

James Garner

Marlowe (archive footage) (uncredited)

Sammo Hung Kam-Bo

(archive footage) (uncredited)

Bey Logan

Himself (uncredited)

Angela Mao Ying

(archive footage) (uncredited)

Nora Miao

(archive footage) (uncredited)

Chuck Norris

(archive footage) (uncredited)

Hugh O'Brian

(archive footage) (uncredited)

Peter Mark Richman

Duke Paige (archive footage) (uncredited)

Robert Wall

(archive footage) (uncredited)