Iron Man actor Robert Downey Jr. has said "early screenings" of 'Spider-Man: Homecoming' have "turned out very well". In the film, Downey Jr. reprises his iconic role as Tony Stark and his superhero alter-ego Iron Man. Spider-Man: Homecoming is Marvel's second reboot of the Spider-Man film franchise. It stars 21-year-old Tom Holland as the lycra-clad titular character. Downey said "I certainly enjoyed participating in it, and I think this will be one of the big Summer hits."