At the Phase 3 announcement event, Marvel's Kevin Feige had a Q&A session. During which he said this:
Audience member - Phase 3 seems just enormous, and we're used to 4-5 movies in each Phase. Can you talk about your plan moving forward how many movies you're planning on putting movies in each Phase?
Kevin Feige - I don't think we set out to say any particular number. Phase 1 was 6 films. Phase 2, and for those following along, you will realize, that Ant-Man truly is the end of Phase 2, and Civil War is truly the beginning of Phase 3. So that leaves us with 6 films in Phase 2, and 9 films in Phase 3.
