Factual error: Marie discovers that letters in a 9th century ornament are actually Arabic numerals. Those were not introduced into Europe until the 13th century and although the numbering system was already in use in Arabia, it used different glyphs than the ones she identified.
Crimson Rivers 2: Angels of the Apocalypse (2004)
1 factual error
Directed by: Olivier Dahan
Starring: Christopher Lee, Jean Reno, Benoit Magimel, Camille Natta
Revealing mistake: At the end of the movie, where Commisar Niemans and his partner are in a firefight with a group of "angels", one of the bad guys is firing a Minimi machine-gun. When the camera zooms in, you can see that the weapon is fed with blank rounds.
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