This film is only about 23 minutes long. It has some great information in terms of the pioneers of karate in the US and how they were responsible for leading the way in the USA. The footage is not the greatest quality but none the less it's old but true. The film includes footage of Bill 'Superfoot' Wallace, Ed Parker, Chuck Norris, Mike stone, Bruce Lee and many others.
Conclusion - Not the best documentary but it was informative.