“Sky High” (2003) is a supernatural action thriller directed by Ryuhei Kitamura (“Versus” and “Godzilla: Final Wars”). It’s a prequel film for a television series of the same name in which the spirit of murder victim Mina must help her detective fiance catch her killer in order to find peace in the afterlife. It’s an interesting mash-up of genres elevated by above-average cinematography, acting and action set pieces.