Luke Goss, the actor that played the BAD GUY in Blade 2 and Prince Nuada in Hell boy 2 has NO MA background !!
http://www.comicscontinuum.com/stori...gosswalton.htm
Question: Don't you have a martial arts background?
Goss: No. Blade II was a huge help for me. We did 10 weeks of training and then a couple of other movies after that, and it's an asset that you've done a lot of fight training. You acquire an ability and makes sense to kind of encourage it any time you can.