Movies like nightmaster

Watch the Shadows Dance, also known as Nightmaster, is a 1987 film directed by Mark Joffe and starring Tom Jennings, Nicole Kidman, Joanne Samuel, and Sean Garlick.

A tight-knit group of high school students studies karate with Steve Beck (Vince Martin), a former soldier in an unnamed war. They begin working at 5:00 a.m., which makes them sleepy in Sonia Spane's (Joanne Samuel) class. Spane is Beck's former lover, and she complains to him about the relentless schedule of his classes. Beck's students also engage in a mock war game at night, which is held in a factory. The losers get tagged with a fluorescent dye on their faces. When Spane sees the dye on a student's face, she interrogates them about the game, which they call "kuma".