After magical portals open around the world, NATO and US forces have captured the portals and established bases on the other, magical world, but a Corrupted One keeps sending waves of attackers. That’s all setup: a band of Marines has to get an ally to safety, but weird things keep happening, including the appearance of a Ranger. It’s fun but don’t expect any interrogation of militarism/colonialism (though they end up fighting some greedy Earth humans). ( )