Rumors for The Avengers 2.
- Gwyneth Paltrow will not return as Pepper Potts for the film. 
- Emily Blunt and Ruth Wilson are both rumored to play Ms. Marvel in The Avengers 2. 
- Tom Hiddleston will not return as Loki for the film. 
- Ray Stevenson would appear as Volstagg. 
- Don Cheadle may reprise his role from Iron Man 2 and Iron Man 3 as Rhodey, aka War Machine.
- Robert Downey Jr. is planning to return as Stark for Avengers 2 and 3, not Iron Man 4. 
- There could be recasting for Chris Hemsworth and Scarlett Johansson.
- Saoirse Ronan is being considered to for Scarlet Witch.
- DEBUNKED:Hawkeye may be recast.
- Agent Coulson will return as the Vision in The Avengers 2. 
- Thanos is the main antagonist. 
- Crossbones might appear in this film. 
- The Masters of Evil will appear in the film. 
- Chris Evans's four picture contract will be up with this film, as such Steve Rogers may die and be succeeded in Captain America 3 by Bucky Barnes, appearing alongside his lover Black Widow to avenge their fallen friend.
- Dr. Strange will appear in this film.
- Spider-Man, Wolverine, Fantastic Four, Vision and Deathlok are all rumored to appear in this film.
- CONFIRMED: Quicksilver and Scarlet Witch are set to appear in the movie. 
- Anthony Mackie as Sam Wilson/The Falcon, Morris Chestnut as Black Panther, Hank Pym/Ant-Man and Wasp will appear as members of the team.  
- The team from the TV show Agents of S.H.I.E.L.D. may appear.
- Joss Whedon has said that The Avengers 2 will be like Star Wars Episode V: The Empire Strikes Back and not have a happy ending. 
- Avengers Tower will appear in the film and it be based on The Metlife building. 
- DEBUNKED: Hulk will be launched into space for actions occurring in the movie and in the next movie he will return and the battle will end up following the World War Hulk story line.
- Hawkeye might die in this film.
- There is a possibility that it might be set before Guardians of the Galaxy (despite being released after), as Internet Movie Database's summary talks as if Thanos picks up where he left off in The Avengers and fights the Avengers the first thing after arriving on Earth, with no mention to having fought the Guardians of the Galaxy (as he is confirmed as antagonist in it as well).
- Thanos may not be the villain as he is on a quest for the 6 Infinity Stones of the Infinity Gauntlet.
- Quicksilver and Scarlet Witch will be villians going against the team and will not be call by those name due the rights. 
- The outline for the film has been submitted by Joss Whedon. 
- The film will be shot in the UK and South Africa.
- Filming begins in February 2014.
- The sequel will have a subtitle. 
- ↑ Gwyneth Paltrow May Not Return for Avengers 2
- ↑ Emily Blunt and Ruth Wilson Being Eyed to Play Ms. Marvel in THE AVENGERS 2
- ↑ http://www.totalfilm.com/news/tom-hiddleston-suspects-he-might-not-return-for-the-avengers-2
- ↑ Ray Stevenson Talks THOR: THE DARK WORLD And ‘Volstagg’ Potentially Joining THE AVENGERS 2
- ↑ Don Cheadle Talks THE AVENGERS 2 and CAPTAIN AMERICA 2; Says “Conversations Have Been Happening” for AVENGERS Sequel
- ↑ Marvel Cliffhanger: Robert Downey Jr.'s $50 Million Sequel Showdown
- ↑ ‘Avengers’ Cast And Stingy Marvel Ready To Rumble Over Sequel Cash & Strong-Arming
- ↑ Rumor: What is Marvel's Direction for Scarlet Witch & Quicksilver?
- ↑ Could Clark Gregg Play Vision in 'Avengers 2'?
- ↑ ‘The Avengers 2′ Will Feature Thanos
- ↑ Crossbones To Appear In "Avengers 2"?
- ↑ Masters Of Evil In AVENGERS 2 Afterall?
- ↑ Joss Whedon Hints At Quicksilver & Scarlet Witch in ‘The Avengers 2′
- ↑ 
- ↑ 
- ↑ WILL THE AVENGERS 2 BE LIKE STAR WARS AND EMPIRE STRIKES BACK? "NOT THE HAPPY ENDING" SAYS JOSS WHEDON
- ↑ Avengers 2 Release Date Set, Will Feature Avengers Tower, Which Is Based On NYC's MetLife Building
- ↑ http://www.movieweb.com/news/thanos-is-being-saved-for-the-avengers-3-teases-joss-whedon?utm_source=zergnet.com&utm_medium=referral&utm_campaign=zergnet_57665
- ↑ Joss Whedon Talks Quicksilver, the Scarlet Witch and Iron Man's Roles in Avengers 2
- ↑ 
- ↑ Whedon completes Avengers 2 outline
- ↑ Avengers 2 to assemble in UK
- ↑ 
- ↑ Kevin Feige Explains How IRON MAN 3 Paves the Way for THE AVENGERS 2; Says the Script Is “a Notch or Two Above the First Movie”