The film was controversial when it was released, as it depicted Allied soldiers as no better than Nazis.
Pinkley:
Very pretty, Colonel, Very pretty, But, can they fight?
(at around 15 mins) After Sgt. Bowren dubs the "Dirty Dozen" with their titular nickname, he orders, "Dress right, dress." The men space off with left hand on belt and elbow extended to the side, which is "close interval dress". At the sergeant's order, they should have spaced off with the left arm extended at shoulder level.
The opening credits don't occur until 10 minutes into the film. While it is common nowadays for films to have a pre-credits sequence, it was considered innovative in 1967.
In Germany, in the German-language dubbed version, audiences saw only Jim Brown throwing hand grenades into the airshafts at the chateau. The scenes showing grenades being dumped into, and gasoline being poured into, the airshafts were cut.
English, German, French, Spanish, Latin
$5,400,000 (estimated)