Junior Army

Freddie Hewlett

James 'Jimmie' Fletcher

Bushy Thomas

Jockey

Maj. E.C. Carter - Academy Commandant

Cadet Capt. Wesley Rogers

Cadet Sgt. Sable

Mr. Jeffrey Ferguson

Saginaw Jake

Cadet Pell

Cadet Baker

Cadet Wilbur

Horner - Nazi Saboteur (as Robert O. Davis)