"VERHOEVEN: We were paraphrasing elements of Riefenstahl movies. Everybody seemed to be sculptures—I wanted these people to be like proto-Nazis, proto-Aryans. Their faces are kind of sculptures. So I thought to choose actors who would have streamlined faces, and certainly Johnny Rico has that. I think that was a necessity to make it believable to myself, the exaggeration. There’s no question, the bugs are fantasy and comic book-y! So if you use those kinds of elements, then you should be careful not to make your caricature around them completely real because they clash! If you have a caricature enemy you can’t have a very realistic protagonist. I think it was necessary to make them two comic book figures, that was the idea."
January 1, 1970
https://en.wikiquote.org/wiki/Starship_Troopers_(film)