A krewe of “Dr. Who” fans was behind NOLA Time Fest, but plenty of other fandoms were there, too, along with costume contests, merchants, gaming, prizes and live musical performances. The two-day sci-fi confab was sponsored by the Krewe du Who, along with The Consortium of Genius, performers of music, sketch comedy and high-tech magic. It was held June 11-12 at The Hilton New Orleans Airport. New this year was Chronopalooza Music Fest, which featured Consortium of Genius and five other bands ranging from steampunk to anime cover bands.