Up amongst Seoul’s rollercoaster of a skyline, Yong-nam (Jo Jung-suk) and Eui-Ju (Lim Yoona) are hurdling from building to building desperately trying to outrun and outsmart the toxic fog slowly following them across the city. Opening up this year’s London East Asia Film Festival, Lee Sang-geun’s feature debut Exit is a joyful, lively but somewhat […]