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  Steven Walker

  Steven Walker

  饰：Doctor Westmont

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  Jack Solem

  Jack Solem

  饰：DIA Director John Burroughs

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  J. Douglas Martner

  J. Douglas Martner

  饰：General Stalwart

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  Michael Hogan

  Michael Hogan

  饰：Director Burroughs` Aide

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  Jill Adcock

  Jill Adcock

  饰：Dana Anderson

• 

  Angelina Peneff

  Angelina Peneff

  饰：Scott`s Mom

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  Michelle Nicole

  Michelle Nicole

  饰：Carol Fletcher

• 

  David Howard

  David Howard

  饰：Video Engineer Gary McBride

• 

  Matthew Brennock

  Matthew Brennock

  饰：Gary`s Assistant

• 

  Steven W. Cromie

  Steven W. Cromie

  饰：Agent Liddy

• 

  Kim Mitchell

  Kim Mitchell

  饰：Agent North

• 

  Jeff Swan

  Jeff Swan

  饰：Marc

• 

  Pamela Thompson

  Pamela Thompson

  饰：Dee

• 

  Lori Johnson

  Lori Johnson

  饰：Bobbi

• 

  Randy Craig

  Randy Craig

  饰：Sheriff Marty Holt

• 

  Jon Schwarz

  Jon Schwarz

  饰：Officer Kyle Bryant

• 

  Angie Smith

  Angie Smith

  饰：Police Dispatcher

• 

  Phoebe Scott

  Phoebe Scott

  饰：Carnivore

• 

  Barb Anderson

  Barb Anderson

  饰：Narrator

• 

  John Jacob

  John Jacob

  饰：Scott,(as John C. Jacob)