Released in Denmark in late 2015 as Under Sandet (“Under the Sand”), writer/director Martin Zandvliet’s World War II drama Land of Mine almost deserves the clunky, Anglicized title it’s been saddled with for American audiences. There are few surprises buried in its compact running time, offset by a couple of moments any savvy filmgoer will spot well before they arrive. It’s only due to the tension wired into the plot and the wisdom of its casting that it avoids ignominy.