Watch The Marvel Superheroes Season 1 Episode 42 full movie online free in HD with English subtitles – no download needed.
The Marvel Super Heroes: Congress is investigating Iron Man and calls him in for questioning. Problems arise when Tony Stark has a heart attack and cannot arrive. Rumors are already flying that Stark and Iron Man are the same, so Stark asks Happy Hogan to don the armor and go testify. This plan makes things more complicated when the Mandarin tries to destroy "Iron Man."