https://screenrant.com/frasier-season-2-cheers-cameo-ideas-kelsey-grammer/

Ahead of the Frasier reboot season 2's premiere, Kelsey Grammer addresses the possibilities of bringing in some Cheers characters to the new show.

Predicting How 7 Cheers Characters Can Appear In Frasier Season 2 (https://screenrant.com/frasier-season-2-cheers-characters-return-predictions/)

Season 2 of the Frasier reboot could start integrating Cheers characters into the cast. But how would Sam or Diane or Norm reunite with Dr. Crane?