Watch Sector 4: Extraction (2014) HD Full Movie Free on SolarMovie. Watch Sector 4: Extraction (2014) online free. An elite band of mercenaries is caught behind enemy lines and left for dead. When their mission lead...An elite band of mercenaries is caught behind enemy lines and left for dead. When their mission leader escapes war torn Sector 4, he pledges to return, leaving "No One Left Behind."