• 

  Claude Bourguignon

  饰：Himself

• 

  Martin Crawford

  饰：Himself

• 

  Christian Dupraz

  饰：Himself

• 

  Miguel Espinosa

  饰：Himself

• 

  Mike Feingold

  饰：Himself

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  Bernard Forey

  饰：Himself

• 

  Oswaldo Forey

  饰：Himself

• 

  Fernando Funes-Monzote

  饰：Himself

• 

  Jacqui Hodgson

  饰：Herself

• 

  Rob Hopkins

  饰：Himself

• 

  Fabien Liagre

  饰：Himself

• 

  Chris Loughlin

  饰：Himself

• 

  Vandana Shiva

  饰：Self, (archive footage)