Blonde Venus is a 1932 American Pre-Code drama film starring Marlene Dietrich, Herbert Marshall, and Cary Grant. The movie was produced and directed for Paramount Pictures by Josef von Sternberg from a screenplay by Jules Furthman and S. K. Lauren adapted from a story by Furthman and von Sternberg. The musical score was by W. Franke Harling, John Leipold, Paul Marquardt and Oscar Potoker and the cinematography by Bert Glennon. Wikipedia
Ben Smith: What'd you say your name was?
Helen Faraday, aka Helen Jones: Helen Faraday.
Ben Smith: Nah, we gotta get something different. Something unusual, something that's easy to say and hard to forget.