"Notorious" is a 1946 film directed by Alfred Hitchcock, featuring Ingrid Bergman and Cary Grant. The story revolves around a woman named Alicia Huberman, who is recruited by a government agent to infiltrate a group of Nazis in South America. As she becomes involved with the group, she faces moral dilemmas and personal risks. The film is known for its suspenseful plot and innovative cinematography, including the famous kissing scene that pushed the boundaries of the Hays Code. "Notorious" is often praised for its exploration of themes like love, betrayal, and espionage, making it a classic in the thriller genre.