‘Ant-Man and the Wasp’ reveal supports popular ‘Avengers 4’ theory

So, could Ant-Man show up in past “Avengers” scenes via time travel? Reed was optimistic.

“Based on the science that we’ve set up in the first movie and this one, I won’t rule out the possibility,” Reed said, “because, again, we are dealing with a time vortex. That could happen.”