6 Big Spoilers from 'This Is Us' Season 4 Mid-Season Finale

The mid-season finale of This Is Us season four just aired and it featured a flash forward to the future that revealed some BIG spoilers about the big three.

Spoilers will be featured in this post, so make sure to look away if you don’t want to know what happened.

The main part of the episode took place in the present during the family’s Thanksgiving gathering. The flash forward went nine months into the future for Katy, Toby, and Randall’s 40th birthday.

You find out at the end of the episode that one storyline you thought was happening in the present was actually taking place in the future.

Click through the slideshow to find out what happened…