“The Odyssey” maintained its commanding position atop the South Korea box office during the weekend of Aug. 21–23. According to data from KOBIS, the tracking service operated by the Korean Film Council, the Christopher Nolan-directed tentpole generated $10.6 million from 1,321,204 admissions over the three-day frame across 2,182 screens, capturing 66.3% of total weekend business. […]