In January, we’ll see 4 figures from the Justice League movie. Given there are 7 main characters, you know there are likely to be more later.
Also in January, we get 2 Star Wars figures, with 2 more following in April. Thanks to a slip on LEGO.ca (Canada, so I’m sure they apologized for it), we know these 2 will be Finn and Captain Phasma as seen below.
Then in April, we get 4 new Avengers figures.
To be honest, BrickHeadz aren’t my favorites. I see the appeal of them, but other than some of the printed parts, they’re less interesting than I expected. Together, if you get enough, they do make a decent display though.