foreign film, some eastern european setting, where two men come in contact from either side(in a time of war). But, before they do one of the enemies puts a "dead" guy on top of a grenade/mine so when they come to collect the bodies they get all blowed up, but the dead guy ends up being still alive? I apologize for my less than academic explanation, but I wanna see the film again and I cannot remember the name of it for the life of me...

No Man's Land