Season 1 of That '90s Show may have had a lot of callbacks to That '70s Show, but outside the main cast, not too many characters returned for the reboot.
We saw Leo in a couple of episodes, and Fez and Eric's old rival Fenton in the season finale, but I think there's room for more old favorites to pop up in future reboot episodes.
Here are some of the ones I'd like to see:
Seth Green as Mitch

Allison Munn as Caroline

Shannon Elizabeth as Brooke

Brooke Shields as Pam Burkhart

Kevin McDonald as Pastor Dave

Yvette Nicole Brown as Sgt. Davis

Alyson Hannigan as Suzy

Cole and Dylan Sprouse as Bobby and Billy

Justin Long as Andrew

Luke Wilson as Casey Kelso
