For me, a British viewer, this film was interesting in that it showed my countrymen as the bad guys - albeit with the senior officer being of French ancestry, judging from his name.
Not that this was a problem for me, some 185 years after the events depicted. But, as the only other reviewer to date has suggested, "Quebec" is more of a romance than a war or political film, and the plot did drag, making the production seem longer than its 85 minutes.
The biggest plus point was Corrine Calvert and her screen presence.