cast
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Freddie Bartholomew
Freddie Hewlett
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Billy Halop
James 'Jimmie' Fletcher
-
Huntz Hall
Bushy Thomas
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Bobby Jordan
Jockey
- Boyd Davis Maj. E.C. Carter - Academy Commandant
- William Blees Cadet Capt. Wesley Rogers
- Richard Noyes Cadet Sgt. Sable
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Joseph Crehan
Mr. Jeffrey Ferguson
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Don Beddoe
Saginaw Jake
- Charles Lind Cadet Pell
- Billy Lechner Cadet Baker
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Peter Lawford
Cadet Wilbur
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Rudolph Anders
Horner - Nazi Saboteur (as Robert O. Davis)