Arthur Hamilton is a fictional character from the 1966 science fiction film "Seconds," directed by John Frankenheimer. In the film, he is portrayed as a middle-aged man who undergoes a radical transformation to escape his mundane life. The story explores themes of identity, desire, and the consequences of seeking a new beginning. The character of Arthur Hamilton is played by actor John Randolph. The film's plot revolves around his experiences with a secret organization that offers people the chance to start anew by changing their appearance and identity. This leads to a gripping narrative about the search for meaning and the impact of choices on one's life.