THE NARROW MARGIN. RKO Radio Pictures, 1952. Charles McGraw, Marie Windsor, Jacqueline White. Directed by Richard Fleischer.

   A cop from Los Angeles goes to Chicago to bring back a key witness in a grand jury investigation. The woman, the widow of a slain mobster, has a copy of the payoff list, and the syndicate is going all out to stop her from testifying.

   Most of the movie takes place on a train heading back to the Coast, As the cop, McGraw talks tough, and for the most part, although no great thinker, he can back it up. Marie Windsor is even better in her part, and I think I’d have given her another ending.

– Reprinted from Movie.File.2, June 1980.