Avengers: Age of Ultron looks set to have the most visual effects (VFX) of any Marvel movie to date, according to the studio's executive vice-president of visual effects and postproduction. The Hollywood Reporter reveals Victoria Alonso, who is also executive producing the Joss Whedon-helmed flick, made the announcement while giving her keynote at Saturday's Visual Effects Society Production Summit at the W Hollywood. Alonso explained she anticipates the next Avengers film will have over 3,000 VFX shots in it.