Marta Balaga “Head South” director Jonathan Ogilvie is all about underdogs. “It’s not a story about winners. It’s a story about also-rans, to use this racing term, because there is nothing to win,” he tells Variety about the International Film Festival Rotterdam opener, which sees schoolboy Angus (Ed Oxenbould) falling for a girl and for post-punk music in 1979’s New Zealand.