Curate, connect, and discover
Dana would be Miss Langtree, the schoolteacher. Peter would be Jimmy Brown
Janine would be The Tavern Keeper maybe?
Samhain (from the show and Spirits unleashes if I remember right) would be Enoch because pumpkin heads
Ray could be Ms Daniel (the woman Greg steals the rock facts rock from)
Adelaide might be Eleanor Twitty (The Librarian)
I don’t know about who Winston, Peck and Louis would be yet… if you guys have any ideas let me know :)
Update! Thanks to @sweetieboo I found roles for Louis and Peck!
Louis is Quincy Endicott, and that one apartment neighbor from the first movie (She’s blonde, dunno if she has a name) will be Marguerite Grey
Peck’s the Highway man. He stares at you until you do something about the environment.