Download Oh! My Gran Koean subtitle. Here you will get the Malay subtitle of Oh! My Gran or of The Free Fall movie. Oh! My Gran is a Comedy, Drama, movie. Oh! My Gran movie got an average of 6.1 out of 10 in IMDB from a total of 285 votes. This movie was released on September 2, 2020 (South Korea). The story of this movie was written by Soo-Jin Kim And Se-kyo Jung has directed this movie.