During the Credits
There are no extras during the credits of Iron Man.
After the Credits
There’s a big star who has a cameo once the credits of Iron Man are over. Check out more details and spoilers below.
After admitting that he is Iron Man, Tony Stark is shown arriving back home to be greeted by a mysterious visitor standing by the window. The character turns around to reveal himself as none other than Samuel L. Jackson who introduces himself as Nick Fury from the agency S.H.I.E.L.D. another Marvel Comic. Fury tells Stark that he wants to discuss The Avengers Initiative.