The MCU introduces Marvel's first family in "The Fantastic Four: First Steps," but what do you need to watch first?

In short: The Fantastic Four: First Steps doesn't have a Disney+ release date yet. However, based on the launch dates of previous Marvel movies on the streamer, we can guess when it'll land on one of the world's best streaming services.

First Steps gives a spectacular new story about Marvel's First Family with a bold, breathtaking superhero blockbuster.