Documentary films on mountain climber Lhakpa Sherpa, Japan’s reality TV star Nasubi, Ukraine’s foreign minister Dmytro Kuleba, Indigenous activist Layla Staats, historian Dr. Ibram X. Kendi, and Canadian icon Mr. Dressup are among the 2023 selection for the Toronto International Film Festival’s TIFF Docs program featuring 22 titles from 12 countries around the world.