We closely followed Jack and Meg’s rogue gigs during their tour of all of Canada’s provinces, Icky Thump support shows which including the infamous one-note concert. (The setlist from that night read: 1. “F.”) Director Emmett Malloy captured the entire trek, editing the hours of tape into a feature-length film titled Under Great White Northern Lights. The tour documentary “promises live footage and poignant off-stage moments,” will be released via Third Man Records, and premieres 9/18 at the Toronto Film Festival. For now, there’s a tiny trailer teaser and some nice images at whitestripes.com.