Star-studded premiere held for Marvel's 'Avengers: Age of Ultron' in NYC

NEW YORK CITY -- A star-studded premiere was held Tuesday night for Marvel's next blockbuster: "Avengers: Age of Ultron".

Jeremy Renner, Mark Ruffalo and Elizabeth Olsen are just a few of the stars of the new film, which is already a huge hit in theaters overseas.

The film is expected to become the highest-grossing movie of the summer season, opening on more than 4,000 screens in the U.S. this week.

"I'm a small cog in the giant wheel of these movies, so when I go see the movies for the first time I'm like a 7-year-old boy, like, 'Oh my goodness, I'm in this movie, this is fantastic!'" said Jeremy Renner, "Hawkeye" in "Avengers".

Marvels "Avengers: Age of Ultron" has already pulled in more than $200 million dollars from 44 markets overseas.