Glenn Ford and Gloria Grahame star as an honest police detective who goes after the gangsters who killed his wife and the gangster’s girlfriend who switches her allegiance. Police corruption and a conspiracy drive the plot. I consider The Big Heat to be one of the best noir movies of the 1950s. If you like classic film noir, add this tense, dark, and gritty film to your must-see list. Check out our list of other 1950s Noir films.