Vietnam, 1969 - Viet Cong use the North Saigon River to cross into Cambodia and stock up on arms and supplies. With strategy, planning and stealth, thirty US Navymen on six small boats, outmanned and outgunned, fight and win a hard, fast battle.
Iraq, 2005 - A small US/Iraqi team working near Samara come under a fierce attack. Outmanned and outgunned, their call for air support is answered by just two US choppers in the area. The pilots come under heavy enemy fire trying to rescue their troops.