- J.A.R.V.I.S. (First appearance)
- Zzzax (Only appearance; dies)
- Hydra (First appearance)
- Red Skull (Johann Shmidt) (First appearance) (Cameo)
- Dr. Cruller (First appearance)
- Dr. Fump (First appearance)
- Abomination (Emil Blonsky) (Only appearance)
- Captain America (Steve Rogers) (Appears on a computer screen, TV, or hologram only) (First appearance)
Races and Species:
- Earth-TRN607 (First appearance)
- Iron Man Mark II Armor (Only appearance) (Destroyed)
- Iron Man Mark VI Armor (Only appearance)
- Iron Man Mark VII Armor (First appearance)
- Hulkbuster Armor (Only appearance)
- Mandroids (Only appearance)
- Arc Reactor (First appearance)
- Captain America's Shield (First appearance) (Appears on a computer screen, TV, or hologram only)
- Super-Soldier Serum (Mentioned)
The plot of this film is unknown.
- Adrian Pasdar as Iron Man/Tony Stark
- Fred Tatasciore as Hulk
- Dee Bradley Baker as Zzzax and Doctor Cruller
- Robin Atkin Downes as Abomination and Doctor Fump
- David Kaye as J.A.R.V.I.S.
- Liam O'Brien as Red Skull
- It has been stated by the producer of the movie, Todd Casey, that this movie is intended to take place between Marvel's The Avengers and its sequel.
- The movie was initially slated for an April 23, 2013, release. It is currently unknown why the film was pushed back until early December of the same year.
- A clip for a sequel of this movie, called Iron Man and Captain America: Heroes United has been revealed in Amazon.com.
- Characters from Iron Man and Hulk: Heroes United
- Other things related to Iron Man and Hulk: Heroes United
- Film Gallery: Iron Man and Hulk: Heroes United
- Images from the film
Links and References
- First and only known appearance to date besides flashbacks
- Iron Man & Hulk Unite for the Holidays in New Animated Film. Marvel.com (February 28, 2013). Retrieved on March 05, 2012.
- Amazon.com : Iron Man and Hulk Heroes United (December 4, 2013). Retrieved on December 4, 2013.
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