 Viggo Mortensen (qv) broke two toes while kicking the steel helmet  by the orc pyre, and that take is the one that actually appears in  the movie. Peter Jackson (I) (qv) said that was really impressed  with the shout of pain Aragorn cried out for the fate of the two  hobbits, realizing only later that it was pain already, but for his  two toes instead. He was also impressed by the fact that Mortensen  continued acting even if so seriously injured.