In no particular order: Das Boot (1981); The Battle of Algiers (1966); All Quiet on the Western Front(1930); Paths of Glory(1957); Dr. Strangelove
The biggest fault is the amount of lighting on the sub. subs are dim inside for a reason. Light bulbs use electricity, something subs, don't have to spare. . Unless they are on the surface with the diesel running
you forgot
“Blazzing Saddles”
“They lose me after the bunker scene”
Lots of great war movies out there, a few of my favorites: Stalingrad (1993); Attack! (1956); Das Boot (1981); Battleground (1949); The Train (1964); Von Ryan’s Express (1965)