"One does not pass through here") is a 1975 Romanian historical drama directed by Doru Năstase and written by Titus Popovici.
The film is known in English as No Trespassing!, a mistranslation of the title, which actually refers to a popular phrase used in a staunch military defense.
The film opens just before King Michael's Coup of August 1944, at the Reserve Infantry NCOs School of Radna.
The students receive word that the Hungarians, with German support (including Reinhardt, who alerts them about the weakness of the cadets), are launching an invasion force.
During these events, the film follows the stories of a handful of characters: Andrei (Rădescu), who finds himself in conflict with his peers; Colonel Maxineanu (Stănculescu), the school commander; and Adrian (Mavrodineanu), a young villager who is inspired by the bravery of the cadets.