Don't get too excited, but the 2019 IMAX schedule may have hinted to another "Avengers" movie schedule change.

"Avengers 4" is currently scheduled for a May 3, 2019 domestic release. However, it's scheduled to open in late April in a handful of places overseas, including April 26 in the U.K.

ScreenRant just noticed that the new IMAX schedule says "Avengers 4" will come out in April 2019. The rest of the dates, as they noted, appear to be for domestic releases.

So ... is Marvel pulling another "Infinity War?" Fans were pleasantly surprised when Marvel moved "Avengers 3" up from May 2018 to late April 2018. It wasn't a huge move, but a week is a week, and we'll take it.

Plus, a May-to-April move would make "Avengers 4" open on the same day around the world, which just makes sense.

The "Infinity War" move was announced in March 2018, just a month before the movie opened. If this move is really happening, we're getting wind of it much earlier.

One snag that "Infinity War" didn't face is how that would affect "Captain Marvel." Her movie opens March 8, which would be just over a month before "Avengers 4." Is that too close? Would opening a week earlier affect that release date as well?

All of this is speculation right now, but don't be shocked if you have to adjust your 2019 release date calendar. Meanwhile, "Avengers: Infinity War" comes out on Digital tomorrow.

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