who plays the little boy in iron man 3
Ty Simpkins In 2013, Simpkins starred alongside Robert Downey, Jr. in the live-action film Iron Man 3, as Stark's sidekick, Harley Keener (he also reprises his role in Lego Marvel's Avengers). This was the first time a child had been featured prominently in the Iron Man films.[8] Simpkins signed a 3-picture deal with Marvel Studios.[9] He appeared in Iron Man 3 director Shane Black's 2016 film, The Nice Guys.