U.S. 6th Marines, 2nd Battalion, 22nd Regiment advances in Okinawa. Two Marines move up the edge of a field. A Marine with M-1 rifle sights the enemy position. The Marine fires bazooka as he leans against a small mound of bushes. Marines carry a wounded Marine and put him into LVT (Landing Vehicle Tracked) which is inland. (World War II period).
U.S. 6th Marines 2nd Battalion 22nd Regiment advances in Okinawa. Marines gathered all around. Shells burst on hill. Marines move towards top of hill in large scattered groups. Smoke rises all around. Marines dig a trench at the foot of ridge as the ridge burns. Some Marines in the trench. Marines move through fields and trench. They fire at the ridge in background. (World War II period).
U.S. 6th Marines, 2nd Battalion, 22nd Regiment during their advance towards Naha in Okinawa. Platoon pinned down by Japanese rifle and machine gun fire. Long column of smoke rises from a ridge in background. Marines advance towards it and go over the top of ridge on the double. Marines in trenches in foreground fire rifles at hills. Explosions in front of the Marines. (World War II period).
U.S. Marines of 6th Division moving out under fire in Naha, Okinawa. Marines advance across field under fire, demolished building in the background. Marines on the double. Smoke rises from side. Marines advance from ruined building towards embankment in the foreground. Several Marines dug in on embankment. Others coming in scattered formations. Marines drag another Marine who is hit. Wounded Marine receives first aid from a Marine. (World War II period).
American planes blasting ridge with bombs and rockets while 6th Marines fight with enemy on fields in Okinawa. American fighter planes strafing and bombing hill in the background. Bomb explodes, smoke rises. Captain Mauling of 22nd Marine Regiment using a walkie-talkie radio in front lines on side of embankment. Fighter plane overhead makes a bomb run. Black smoke rises from explosions on hill. Marine with BAR (Browning Automatic Rifle) in sitting position on the foreground, firing towards hills in the background. Fighter plane overhead drops bombs. (World War II period).
U.S. 6th Marine Division in combat with enemy in Naha, Okinawa. Casualty is treated behind bushes by Marines in front lines. Marine behind them talks into walkie-talkie radio. Marine runs across field on the double. Marine with bazooka fire it over brick wall. (World War II period).