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  Todd Gilmore

  饰：Self - inspector, Royal Canadian Mounted Police

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  Lorne M. Lipkus

  饰：Self - lawyer

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  Kevin Spreekmeester

  饰：Self - senior vice president, Canada Goose®

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  Phillipe Lacoste

  饰：Self

• 

  Ted Kavowras

  饰：Self - investigator, Panoramic Consulting Ltd.

• 

  Terry Tormey

  饰：Self - president, Prevention Pharmaceuticals Inc.

• 

  Rich Halverson

  饰：Self - assistant special agent, ICE Homeland Security Investigations

• 

  Glenda Billerbeck

  饰：Self

• 

  Barb McLintock

  饰：Self - coroner, British Columbia

• 

  Mary Schiavo

  饰：Self - former inspector general, United States Department of Transportation

• 

  安-玛丽·麦克唐纳

  饰：自己

• 

  安-玛丽·麦克唐纳

  饰：Narrator,