Many seasonal performances are whole family affairs, with the annual production of The Best Christmas Pageant Ever at Seattle Public Theater (December 12-24), Cinderella getting the "British Panto" treatment at Fremonstor Theatrical (December 12-28) where you will be encouraged to boo at the villain and cheer for the hero, and Renton Civic Theatre reassures Virginia that Yes, Virginia, There is a Santa Claus (December 5-20). For the smallest children, SecondStory Repertory gets The Elves and the Shoemaker (December 5-21).