Eyewitness War (2013)

S1E8 Trapped by the Enemy

As a convoy of Marines heads out to save a foot patrol, they find themselves trapped in a trench and suddenly ambushed by Taliban fighters in Afghanistan. Time is of the essence as they scramble to tow their lead vehicle to safety before the enemy can seize control. Meanwhile, in a perilous region of Iraq, a standard Army patrol unexpectedly drives over an improvised explosive device, resulting in catastrophic outcomes.