Hell in the Pacific
Catch22
The Colditz Story
The Bunker
4 Films that are not connected to WW2 but well worth a look
Botherhood http://www.youtube.com/watch?v=jiDSBrOoNzA&mode=related&search=
Joint Security Area
http://www.youtube.com/watch?v=k-pH4q72_e4
No Man's Land
The 9th Company
http://www.youtube.com/watch?v=XmmRc-Oh590