In my opinion, Charles McGraw is probably the best and best known actor of the post war / film noir genre. Sometimes he was one of the good guys, and sometimes one of the bad. In "The Threat", he's the baddest. Michael O'Shea and Virginia Grey get top billing, but compared to McGraw they're hardly even in the film at all. McGraw is clearly the star of this movie, and he's absolutely terrific as a no nonsense, cold blooded killer. Those piercing eyes of his go right through you. Just about as scary a movie criminal as there ever was. Scary because criminals like this actually do exist, and a great little film like this brings the audience enough into the movie that you can't help but think "what if I were kidnapped by a homicidal lunatic like this?" At 65 minutes, "The Threat" is a very tight film noir type crime drama filled with tension, and Charles McGraw is the center of picture. Great film and a great under rated actor with Charles McGraw. I've been a fan of his for years, and thanks to a recent run on TCM, I finally got to see what has to be his best starring role.