15 Biggest Questions Still Left By 2018 Movies

13. How Powerful Will Jack-Jack Be? - Incredibles 2

Incredibles 2 mostly wraps things up quite neatly, with superheroes returning to the world, but does so in such a way that there could easily be another sequel, even if it takes another 14 years.

While we get a lot of things answered, one of the biggest enigmas remains in Jack-Jack, the superpowered baby of the Parr family. Since he stays a baby throughout the movie, there's understandably not a whole lot of character development, but there is an intriguing hint as to who he might become.

Jack-Jack has an abnormal amount of powers, including laser vision, flammability, multiplicity, and dimension-hopping, with no sign of ever settling into having just one like most superheroes do. Indeed, there's seemingly no limit to his potential powers, and that could be ripe for exploration in a sequel, with Brad Bird describing him as an "unexploded bomb" with untapped potential.