• 

  Matthew Beguley

  Matthew Beguley

  饰：Himself

• 

  Sheila Beguley

  Sheila Beguley

  饰：Herself

• 

  坦普尔•葛兰汀 Temple Grandin

  Temple Grandin

  饰：Herself

• 

  Luke Hemstock

  Luke Hemstock

  饰：Himself

• 

  Stewart Hogg

  Stewart Hogg

  饰：Himself

• 

  丹·塞勒斯

  Daniel Sellers

  饰：Himself

• 

  Jean Stanley

  Jean Stanley

  饰：Herself

• 

  Justin Sutton

  Justin Sutton

  饰：Himself

• 

  坦普尔•葛兰汀 Temple Grandin

  Temple Grandin

  饰：自己