I came across some interesting sound design for the making of Hacksaw Ridge. The film is a war film which would help me vastly to make Mad Max. They bring up topics about having to keep it authentic and how the sound of breathing can take you inside the characters mind!
There were many problems with planes flying over, rigorous ADR for better performances and energy. Most of the dialogue became unusable because of bombs and shooting guns. The last battle had to be redone completely. This is the same case for Mad Max, where the entire movie was redubbed