== Ending == 

 The production section contained this line: 

 It is left ambiguous as to whether the protagonists survive, although the part of the script describing how the characters rush over the edge of the trench also states that "They will not get far".  

 which IMO is (a) unsourced and (b) bollocks. The ending shows (see also the original ending, which was shown in a documentary that is now on Youtube) the protagonists getting up and - after a few feet - falling down under German fire. 

 I would propose to keep this sentence out. 

 Cheers,