Our Fabulous Variety Show will bring three new programs inspired by “Alice in Wonderland” to Guild Hall this weekend, starting tomorrow night at 7:30 with “Wonderland,” the troupe’s 18th production, which explores the balance of power in a utopian world inhabited by Alice, the Mad Hatter, the March Hare, and many other denizens of Lewis Carroll’s wondrous creation. “Wonderland” will also be performed on Saturday at 7:30 p.m. and Sunday at 2 p.m.