After introducing the Bone Doctor earlier in the movie, he gets a final stand-off against Ilsa in the movie's relatively underwhelming third act. He tells her, "Let's see what you can do", and after a brief exchange, she manages to kill him with a knife, bringing the lumbering brute down. It just seems a little too easy: why give a henchman such a badass name and then do absolutely nothing with him but get knocked out in his first scene and then killed with a ridiculous amount of ease by Ilsa? Talk about a waste of a potentially cool character...