MovieAction
The Challenge Letter
2015
A Japanese martial artist Tomioka sends out the challenge letter to the world class martial artists all over the world to challenge them to become the strongest martial artist in the world.
- Director
- Robert Chen,Nathan Colquhoun
- Writers
- Nathan Colquhoun,Robert Chen
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Cast
Crew
Directing
- Robert ChenDirector
- Nathan ColquhounDirector
Writing
- Nathan ColquhounWriter
- Robert ChenWriter