With Iron Man 3's huge opening at the box office this weekend, Marvel's Phase Two is officially under way. While we still have two more years of Phase Two movies, there is already talk of what may be included in Marvel's Phase Three. Producer Kevin Feige hinted in the latest issue of Entertainment Weekly that Doctor Strange may be included in this slate.

"Within the next year or so we'll really start the advanced planning on post - Avengers 2, and I would love Strange to be a part of that. There's a whole supernatural/magic dimension going on in Marvel comics that we haven't ever touched on."
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When asked about the possibility of Planet Hulk being a part of Phase Three as well, Kevin Feige had this to say.

"There's no script in the works or anything, but we are talking about it. All the Hulk energy right now is on Avengers 2, but Mark Ruffalo is signed up [for more films]. What we're excited about exploring and expanding is Mark - and Bruce Banner is not in Planet Hulk at all. The fun of Hulk is his interaction with humans."

The rest of Marvel's Phase Two slate includes Thor: The Dark World (November 8), Captain America: The Winter Soldier (April 4, 2014}, Guardians of the Galaxy (August 1, 2014), and The Avengers 2 (May 1, 2015).