The Naked Edge

The Naked Edge is a 1961 thriller film starring Gary Cooper and Deborah Kerr. The movie was a BritishAmerican coproduction distributed by United Artists, directed by Michael Anderson and produced by George Glass and Walter Seltzer, with Marlon Brando Sr. as executive producer. The screenplay was by Joseph Stefano and Max Ehrlich, the music score by William Alwyn and the cinematography by Erwin Hillier and Tony White. The production design was by Carmen Dillon.

As the story unfolds, clues pointing to George quickly accumulate. These include a new business he started soon after the trial, using money that he claims to have made in the stock market his own desperate desire for success his lying to his wife in order to secretly search for Gray some suspicious business with an unknown man and Grays claim, when Martha finds him, that he was an eyewitness to the crime and George was the murderer.George and Martha repeatedly have conversations in which she vacillates between questioning him and insisting she believes in his innocence, and he alternates between insisting that she believe in him and telling her to make up her own mind. Tension is built by the repeated appearance of Georges oldstyle shaving razor, his insistence that she join him at the edge of a cliff, references to his masculine virility, and his warning that her investigation could threaten his business. ........

Source: Wikipedia