While many Hollywood films and TV shows have been shot in Canada to take advantage of tax credits and other incentives, they usually use cities like Toronto to stand in for U.S. cities like New York. French-Canadian filmmaker Denis Villeneuve bucked this trend with "Enemy," his first English-language movie and his first collaboration with Jake Gyllenhaal. (They would re-team for "Prisoners," released before "Enemy," though it was shot afterward.)
In "Enemy," Gyllenhaal plays Adam Bell, a...