What was the nationality of John Wayne's co-star in "Big Jim McLain"?
Big Jim McLain: Big Jim McLain is a 1952 Film Noir political thriller film starring John Wayne and James Arness as HUAC investigators hunting down communists in the post-war Hawaii organized labor scene. James Arness: James Arness (May 26, 1923 – June 3, 2011) was an American actor, best known for portraying Marshal Matt Dillon for 20 years in the television series "Gunsmoke".
American