In hit Korean film “Miss Granny” an old lady finds herself transported back in to the body of her younger self. If that sounds surprising, then its even more so when considering that the man behind the heartwarming tale is none other than Hwang Dong-hyuk. BLOUIN ARTINFO Japan caught up with the director at the Okinawa International Movie Festival, to discuss how the film came about, what he would do if he could go back I time, and the next direction of his career.