Calling all Whovians! Doctor U is a parody of the long-running British Science Fiction television show, Doctor Who. You never know who is going to turn up in the space-time continuum! Doctor U will be performed at Westerville Central High School at 7:30 p.m. on Friday, November 4 and Saturday, November 5; and at 1:30 p.m. on Saturday, November 5 and Sunday November 6. Tickets are $6 and can be purchased online at www.wchstheatre.org or at the door. Central is located at 7118 Mt. Royal Avenue.