Kristina Dark is a Sgt in the military, she is tough and resourceful. But she is captured and ends up in the enemy's camp where the sadistic interrogator holds her captive. She is bound to a chair with all sorts of devices surrounding her. She squirms and struggles, refusing to give the interrogator any information. He leaves her to ponder her fate, even with a time bomb ticking away, she struggles valiently to get free from her captors.