Arnold Schwarzenegger made his film debut in 1969 with the movie Hercules in New York, where he was credited as Arnold Strong.
This choice was influenced by two key factors: first, the film's creators found his last name difficult to pronounce, and second, they wanted to create a playful connection to the more famous comedian of the time, Arnold Stang, who played a leading role in the film.
By using the pseudonym "Strong," they not only highlighted Schwarzenegger's impressive physique but also cleverly linked it to Stang’s name. This decision marked the beginning of Schwarzenegger's illustrious career in Hollywood, paving the way for his future successes as an actor and action star.