1936
Roger Bacon
Vincent Lunardi
Jerome de Ascoli
Otto Lilienthal
Tiberius Cavallo
Von Zeppelin
George Cayley
Giovanni Alfonso Borelli
Jean-François Pilâtre de Rozier
Vypravěč
Francesco Lama di Brescia (uncredited)
Zoroastro (uncredited)
Dr. John Jeffries (uncredited)
Orville Wright (uncredited)
Nero (uncredited)
Wilbur Wright (uncredited)
Gabriele Adanti di Perugia (uncredited)
Marquis d'Arlandes (uncredited)
Isobella d'Este (uncredited)
Leonardo da Vinci (uncredited)