Complex sentence: In one scene an injured marine is lying close to an injured Japanese soldier in a scene paralleling the famous scene in All Quiet On The Western Front just after they bond, other marines appear and kill the Japanese soldier causing distress to the first marine.
Split into simpler sentences: In one scene an injured Marine is lying close to an injured Japanese soldier in a pose paralleling the famous scene in "All Quiet On The Western Front". Just after the two soldiers bond, other Marines appear and kill the Japanese soldier, causing distress to the first Marine.