• 

  Patrick Linke

  饰：Narrator,

• 

  Henning Boëtius

  饰：Self

• 

  Elisabeth Koetter

  饰：Self

• 

  John Provan

  饰：Self,(as Dr. John Provan)

• 

  Ulrich Schmidtchen

  饰：Self,(as Dr. Ulrich Schmidtchen)

• 

  Eduard Boëtius

  饰：Himself

• 

  Hugo Eckener

  饰：Himself

• 

  Emilie Imhof

  饰：Herself

• 

  Ernst A. Lehmann

  饰：Himself

• 

  Xaver Maier

  饰：Himself

• 

  Ben Dova

  饰：Self,(archive footage) (as Joseph Späh)