Curly Howard
— Curly Wrong
Larry Fine
— Larry Wrong
Moe Howard
— Moe Wrong
Richard Fiske
— Sergeant (archive footage) (uncredited)
Bobby Barber
— Private (uncredited)
Charles Dorety
— Private (uncredited)
Judy Malcolm
— Girl in Hangar (uncredited)
Harry Semels
— Sky Aircraft Co. Representative (uncredited)
Al Thompson
— Sky Aircraft Co. Representative (uncredited)
Sethma Williams
— Girl in Hangar (uncredited)