General Reinhardt's and Captain Blackburn's dress uniforms display several medals and ribbons in an incorrect order of precedence: the Purple Heart is wrongly placed ahead of the Distinguished Service Medal and the Bronze Heart, even though it does not outrank them.
Early in the film, a US Army captain addresses a US Army master sergeant as "Master Guns", which is the form of address used for a USMC master gunnery sergeant. Army personnel would never use that form of address.
A United States Army captain is told about Operation Valkyrie before it takes place, yet the Allies only learned of Valkyrie after the plot had failed.
A US Army major general refers to a US Army master sergeant as 'Gunny', the customary form of address for a gunnery sergeant in the US Marine Corps.
While dangling from his parachute harness, a United States Army soldier uses both hands to open a flick-knife (switchblade).








