Princesses, giants, dwarfs, and kings will all be on stage in Washington this weekend. The Washington High School is performing The Brothers Grimm: Specatulathon. Meredith Raber, one of the two narrators of the show, explains the play features two narrators who are trying to tell all 209 fairy tales by The Brothers Grimm, “It’s kind of about how they all connect to each other, kind of like a conspiracy theory.” Many of the cast members play multiple roles. The show opens Friday at 7:30 p.m. at the Washington Area Performing Arts and Events Center at the high school. It will also be on stage 7:30 p.m. Saturday and 2:30 p.m. Sunday.