In March 2011, documentary photographer Guy Martin arrived in Libya on the trail of uprisings that were sweeping across the Middle East. One month later he lay in a hospital bed in Misrata, fighting for his life after a rocket-propelled grenade landed near his group, killing photographers Tim Hetherington and Chris Hondros and at least seven rebel soldiers. 'Rebirth' is a dramatic exploration of memory and trauma, charting one man's descent into the terrifying reality of war.