Which Jeff  Wadlow martial arts film did "Twilight" actor Cam Gigandet star in?
Cam Gigandet: Cam Joslin Gigandet ( ; born August 16, 1982) is an American actor whose credits include a recurring role on "The O.C." and appearances in feature films "Twilight", "Pandorum", "Never Back Down", "Burlesque", "Easy A", "The Roommate" and "Priest". Never Back Down: Never Back Down is a 2008 martial arts film directed by Jeff Wadlow and starring Sean Faris, Amber Heard, Cam Gigandet, and Djimon Hounsou.
Never Back Down