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The Iceman Cometh 3D is an upcoming Hong Kong 3D martial arts action film directed by Law Wing-cheung and starring Donnie Yen , who also serves as the film 's action director .
 Hong Kong, Law Wing-cheung, Donnie Yen
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Hong Kong, Law Wing-cheung, Donnie Yen