Over the course of twenty films, the MCU has seen Iron Man grow into one of the most beloved superhero personas of all time. Thanks to the detailed production and the always on point performances of Robert Downey Jr., fans continue to unearth deeper meanings and Easter eggs, even on the hundredth watch.
From the visible advancements of Iron Man's suit, to miniscule details you would've never seen on your own, this list uncovers the small movie details in the Marvel films. Did you catch any the first time around? Vote up the most interesting Iron Man movie details!