While I'm certainly going to be seeing <em>Dune Messiah </em>first and presumably both movies on the same day, I unfortunately thing the release dates aligning is bad news for anything else in <em>Avengers: Doomsday's </em>orbit. Aside from just how the last <em>Avengers </em>movies performed, <em>Doomsday </em>is going to have an unprecedented movie cast of beloved actors, and it will likely overshadow the darker <em>Dune </em>sequel.