....as you are aware, when it comes to 'true stories'.... Hollywood (or whoever) is going to add its' mark/drama to it. So I think the movie WILL portray Martz as a jerk. But if Kurt has anything to say about it, it will probably not be to the extent that he actually was...
Personally, I don't think they need to add a thing.... Warner's real life story is so good that I have often said, No way Hollywood gets it right. I don't think this gets to Any Given Sunday.... I think it will stay in the realm of a Hallmark movie.