Frederick Culley
Roger Bacon
Acting
Laurence Olivier
Vincent Lunardi
Acting
Franklin Dyall
Jerome de Ascoli
Acting
Henry Victor
Otto Lilienthal
Acting
Hay Petrie
Tiberius Cavallo
Acting
John Turnbull
Von Zeppelin
Acting
Charles Lefeaux
Louis Bleriot
Acting
Bryan Powley
George Cayley
Acting
Alan Wheatley
Giovanni Alfonso Borelli
Acting
John Abbott
Jean-François Pilâtre de Rozier
Acting
Charles Frend
Narrator (voice)
Directing
Edward Ashley
(uncredited)
Acting
Italo Balbo
Italo Balbo (archive footage) (uncredited)
Acting
Memo Benassi
Francesco Lama di Brescia (uncredited)
Acting
Denville Bond
Oliver of Malmesbury (uncredited)
Acting
Tom Campbell Black
Tom Black (archive footage) (uncredited)
Acting
Charles Carrett
Latham's Manager (uncredited)
Acting
Andrea Checchi
Zoroastro (uncredited)
Acting
Arthur Clouston
Arthur Clouston (archive footage) (uncredited)
Acting
Paul Codos
Paul Codos (archive footage) (uncredited)
Acting
Bryan Coleman
(uncredited)
Acting
Derrick De Marney
(uncredited)
Acting
Amelia Earhart
Amelia Earhart (archive footage) (uncredited)
Acting
Don Gemmell
(uncredited)
Acting
Cameron Hall
Dr. John Jeffries (uncredited)
Acting
Henry Hallatt
Jean-Pierre Blanchard (uncredited)
Acting
Pearl Hay
(uncredited)
Acting
Ronnie Hepworth
Boy (uncredited)
Acting
Charles Hickman
Orville Wright (uncredited)
Acting
Bert Hinkler
Bert Hinkler (archive footage) (uncredited)
Acting
Anthony Holles
Mechanic (uncredited)
Acting
David Horne
Nero (uncredited)
Acting
Amy Johnson
Amy Johnson (archive footage) (uncredited)
Acting
Charles Kingsford Smith
Charles Kingsford Smith (archive footage) (uncredited)
Acting
Betty Kirby-Green
Betty Kirby-Green (archive footage) (uncredited)
Acting
Kenneth Kove
Gentleman at Reception (uncredited)
Acting
Charles A. Lindbergh
Charles Lindbergh (archive footage) (uncredited)
Acting
Peter Madden
American Airliner Pilot (uncredited)
Acting
Percy Marmont
Wilbur Wright (uncredited)
Acting
David Nicol
Alfred Leblanc (uncredited)
Acting
Carlo Ninchi
Gabriele Adanti di Perugia (uncredited)
Acting
Hilary Pritchard
Cayley's Coachman (uncredited)
Acting
Michael Rennie
Marquis d'Arlandes (uncredited)
Acting
Maurice Rossi
Maurice Rossi (archive footage) (uncredited)
Acting
Roy Royston
Hubert Latham (uncredited)
Acting
C.W.A. Scott
C.W.A. Scott (archive footage) (uncredited)
Acting
Margaretta Scott
Isobella d'Este (uncredited)
Acting
Leonard Shepherd
Abbot Damian of Sterling (uncredited)
Acting
Dick Vernon
Simon the Magician (uncredited)
Acting
Ben Webster
Leonardo da Vinci (uncredited)
Acting