After a small aircraft crashes in the Kalahari Desert, one of the seven passengers decides that his survival chances would increase if he eliminates the other men in the group.After a small aircraft crashes in the Kalahari Desert, one of the seven passengers decides that his survival chances would increase if he eliminates the other men in the group.After a small aircraft crashes in the Kalahari Desert, one of the seven passengers decides that his survival chances would increase if he eliminates the other men in the group.