The Incredibles sold a superhero-sized $70.7m (£38.1m) of tickets in its first weekend on release in the US.
The latest animated movie from Pixar, who also made Toy Story and Finding Nemo, made more money than the rest of the top 10 films added together.
But that total may have been boosted a bit by the trailer for another massive movie - Star Wars Episode III.
It showed before The Incredibles in lots of cinemas and some Star Wars fans may have bought tickets just to see it.