Quick note: We are going in order of release, not in order of the character's life. So, for example, Nick Fury's first line is the line he says in the Iron Man post-credits scene, NOT the line he says as a younger version of himself in Captain Marvel. Also, for characters who were recast, like Bruce and Rhodey, we are going with their first portrayal — so the version of Bruce played by Ed Norton and the version of Rhodey played by Terrence Howard.
Other than that, it should be pretty straightforward!