After looking at a couple of candidates, I settled on nominating Eric Bana as Beleg Cúthalion. He's likeable, which is good, especially considering the fact (spoiler alert!) that he'll die tragically. He's also fatherly, which will be good in the coming relationship to Túrin. He is 6'2½" and 48 years old. http://www.imdb.com/name/nm0051509/?ref_=nv_sr_1